ln2x = lnx2 → (lnx)2 = 2lnx ∴ lnx ⋅ lnx = 2lnx Since lnx ≠ 0 lnx ⋅ lnx = 2 ⋅ lnx lnx = 2 x = e2. Combine any like terms on each side of the equation. 1 ⋅ x = x OR: 0 + x = x 1 + x = 1 XOR: 0 ⊕ x = x 1 ⊕ x = x One variable NOT: NOT x = x AND: x ⋅ x = x x ⋅ x = 0 OR: x + x = x x + x = 1 XOR: x ⊕ x = 0 x ⊕ x = 1 XOR XOR can be defined in terms of AND, OR, NOT: x ⊕ y = ( x ⋅ y) + ( x ⋅ y) x ⊕ y = ( x + y) ⋅ ( x + y) x ⊕ y = ( x + y) ⋅ (x ⋅ y) Commutativity AND: x ⋅ y = y ⋅ x OR: x + y = y + x. com%2fcalc%2ftutorial%2f/RK=2/RS=LptPFEmsFGlj. In order to simply ‘multiply’ or ‘times’ a given number, you add the given number to itself a number of times, for instance, 4 multiplied by 3 is the same as saying 4 + 4 + 4 = 12. Eight divided by four is 2, therefore x is equal to 2. 2, times, left parenthesis, minus, 3, right parenthesis, equals, minus, 6. The inverse can of B can be determined by employing our special matrix inversion routine. X can be any number or a power value of your choice and e is the exponent. Algebra Solve for x Calculator Step 1: Enter the Equation you want to solve into the editor. g of x is equal to x to the third power plus 4x. f of x is equal to 7x minus 5. This function f (x) =7x−5 means that each time we plug in a value of x we would multiply it by 7 then subtract 5. In algebra, x x multiplied by x x can be written as x ×x x × x (or) x⋅ x x ⋅ x (or) xx x x (or) x(x) x ( x) x x. Algebra Solve for x Calculator Step 1: Enter the Equation you want to solve into the editor. If it were true that x x = x for all x, that would imply x = 1 for all x. x times x, would the >When multiplying exponents, such as x times x, would the. ? Q&A By tamdoan · November 30, 2022 ·. What the X number does tell you is a rough measure of how much compromise was made in the lens design. When you multiply a constant by itself, it is just something^2. Consider the number x defined by x = ab + (-a) (b) + (-a) (-b). sin ^2 (x) + cos ^2 (x) = 1. A negative times a positive will always equal a negative number. Combine any like terms on each side of the equation: x x x x-terms with x x x x-terms and constants with constants Arrange the terms in the same order, usually x x x x -term before constants. While 10% more means 1. com>What Times What Equals. Actually, x = 0 is also a solution. In order to show that T is a function, you need to prove that for each pair of subsets A and B of X there is one and only one subset U of X/times X such that T(A,B)=U, that is, ((A,B),U) /in T What is the right norm for the Banach space tensor product in this situation?. Multiplying Positive and Negative Numbers: 3 Simple Rules>Multiplying Positive and Negative Numbers: 3 Simple Rules. Is a matrix multiplied with its transpose something special?. For example, (3 + 5)2 = 82 = 64, but this is NOT equal to 32 + 52 = 9 + 25 = 34. 4 is less than 5. x^2 because you have x number of xs. cos(x)sin(x) = sin(2x) 2 Explanation: So we have cos(x)sin(x) If we multiply it by two we have 2cos(x)sin(x) Which we can say its a sum cos(x)sin(x) + sin(x)cos(x) Which is the double angle formula of the sine cos(x)sin(x) + sin(x)cos(x) = sin(2x). We know the amount of water in the tank changes by −1,000 every day, and we need to subtract that 3 times (to go back 3 days ), so the change is: −3 × −1,000 = +3,000 The full calculation is: 30,000 + (−3 × −1,000) = 30,000 + 3,000 = 33,000 So 3 days ago there were 33,000 liters of water in the tank. transpose something special?>Is a matrix multiplied with its transpose something special?. In order to simply ‘multiply’ or ‘times’ a given number, you add the given number to itself a number of times, for instance, 4 multiplied by 3 is the same as saying 4 + 4 + 4 = 12. The Correct Answer Explained By A Mathematician MindYourDecisions MindYourDecisions Simultaneous. Thus, x squared times x squared is x 2 × x 2 = x 4. In algebra when two symbols that stand for a number are placed beside each other the operation between them is taken to be multiplication. X minus five times five X plus two, when does that equal zero? And like we saw before, well, this is just like what we saw before, and I encourage you to pause the video, and try to work it out on your own. Detailed step by step solution for e^{-x}/times e^{-x} Analytics Cookies allow us to understand how visitors use our Services. For example, in the problem 10x - 5 equals 15, you need to figure out what the x stands for in order to make the equation true. Algebra Calculator Tutorial. If two algebraic expressions are equivalent, then the two expressions have the same value when we plug in the same value for. In the same way, we can show the distributive law for exponentiation: (xy)a = (xy) × (xy) × ⋯ × (xy) ⏟ a times = x × x × ⋯ × x ⏟ a times × y × y × ⋯ × y ⏟ a times = xaya. Number of solutions to equations. Solve the system: /begin {array} {l} {/frac {2} {9} /cdot x-5y = /frac {1} {9}} //. Equivalent expressions are expressions that work the same even though they look different. What is x times x equal to in algebra? To solve x multiplied by x, try to observe the pattern created by letting x be any number. If x is equal to 6 and the relation ship between y and x can be shown by the relation y is equal to four times x, y must equal 6 multiplied by. So: Just write x and x^T$ as matrices and use the usual way of multiplying them. What Does X Times X Equal-10 x -5 = +50A negative times a negative will always equal a positive number. To check an answer to a system of equations containing x and y, enter the two equations separated by a semicolon, followed by the @ sign and an ordered pair containing your x-value and y-value. 5 ≥ 4, x ≥ y means x is greater than or equal to y. X can be any number or a power value of your choice and e is the exponent. x is greater than or equal to 2x. Step 2: Click the blue arrow to submit and see the result!. 7 times 1 = 7) This answer is: 👎 John Choo ∙ Lvl 2 ∙ 2021-09-08 20:44:15 Copy I think its 1 x This answer is: Anonymous ∙ Lvl 1. This function f (x) =7x−5 means that each time we plug in a value of x we would multiply it by 7 then subtract 5. So for example, 2x times x, the answer would be 2x^2. Lets try substituting different values for x f (3)=73−5=21−5=16 → If substitute x by 3, this is what we get. Last but not least if one is interested in how much the linear map represented by A changes the norm of a vector one can compute A x, A x = A T A x, x. X Times X Squared Calculator. Scientific calculator online with fraction. Well here we have Baby Steven taking his first steps. A negative times a positive will always equal a negative number. In order to show that T is a function, you need to prove that for each pair of subsets A and B of X there is one and only one subset U of X/times X such that T(A,B)=U, that is,. Step By Step X Times X calculator. Variables in Algebra: When youre doing a math problem and are working with a number you dont yet know, you use a variable in place of the number. x is greater than or equal to 2x. You already understand that negative 7 times some number is always going to be negative 7 times that number. X Times X Squared Calculator for algebra manipulations. What is $x //times //sqrt x$. Multiplying negative numbers review (article). It would equal 4X + 2, because when doing algebra you can only add things called like terms so you can only add things like 2y+7y and 4yz+2yz or 4+3. g of x is equal to x to the third power plus 4x. Multiply A on the left with A T, giving B = A T A. Multiplying and dividing negatives are the same because there is no difference between those sides of zero except the side of zero. In words: x times x equals x squared. Enter the 2 factors to multiply and press the Calculate button: First factor. Tap for more steps y xy + x xy y x y + x x y. Detailed step by step solution for e^{-x}/times e^{-x} Analytics Cookies allow us to understand how visitors use our Services. What is x multiplied by 2x? Question: What is x multiplied by 2x? Commutative and Associative Properties of Multiplication: There are many different properties within the study of mathematics,. In math terms: x*x = x^2 In words: x times x equals x squared. 2X would be X + X x^2 because you have x number of xs Whereas 2x is 2 “x”s which is twice x x squared PLEASE HELP!!! The Kb of pyridine, C5H5N, is 1. Multiplying Negatives Makes A Positive. f (x)=7x−5 → This our function with just x. In the same way, we can show the distributive law for exponentiation: (xy)a = (xy) × (xy) × ⋯ × (xy) ⏟ a times = x × x × ⋯ × x ⏟ a times × y × y × ⋯ × y ⏟ a times = xaya. In order to show that T is a function, you need to prove that for each pair of subsets A and B of X there is one and only one subset U of X/times X such that T(A,B)=U, that is, ((A,B),U) /in T What is the right norm for the Banach space tensor product in this situation?. -10 x -5 = +50A negative times a negative will always equal a positive number. And by some kind of definition, this equals the squared length of the vector in a euclidian sense. Watch Super Bowl LVII live on FOX Sunday Feb 12, 1PM. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. Everything is a tradeoff, and zoomability is not free, both in $ to allow for the zooming and in optical quality. Combine the numerators over the common denominator. sin(x y) = sin x cos y cos x sin y. When multiplying exponents, such as x times x, would the. In order to simply ‘multiply’ or ‘times’ a given number, you add the given number to itself a number of times, for instance, 4 multiplied by 3 is the same as saying 4 + 4 + 4 = 12. Free Online Scientific Notation Calculator. sin(2x) = 2 sin x cos x cos(2x) = cos ^2 (x) - sin ^2 (x) = 2 cos ^2 (x) - 1 = 1 - 2 sin ^2 (x). Khan Academy>Zero product property (video). Multiplication Calculator. Algebra Solve for x Calculator Step 1: Enter the Equation you want to solve into the editor. y=x^2+1 (Graph Example), 4x+2=2 (x+6) (Solve Example) Algebra Calculator is a calculator that gives step-by-step help on algebra problems. x*x (x times x) equals what?. But if we were to do this, we would get x is equal to x, and then we could subtract x from both sides. f (x)=7x−5 → This our function with just x. What does x plus x equal?. Variables are usually indicated with letters. Wiki User ∙ 2011-04-10 00:05:19 This answer is: Study guides Algebra 20 cards A polynomial of degree zero is a constant term The grouping method of. You would never say a tenth times more or half times more or even one time (s) more. x x -term before constants. If yes, then you can force the equation equal to 0. What does cosx sinx equal?. Calculate it! Examples: 1+2 , 1/3+1/4 , 2^3 * 2^2 (x+1) (x+2) (Simplify Example), 2x^2+2y @ x=5, y=3 (Evaluate Example) y=x^2+1 (Graph Example), 4x+2=2 (x+6) (Solve Example) Algebra Calculator is a calculator that gives step-by-step help on algebra problems. How do you write X times 2? To write “X times 2” in a sentence, you would write “X * 2”. Multiplication is, therefore, a quicker way of adding the same number many times, for example, 3 × 4 = 12. tan ^2 (x) + 1 = sec ^2 (x). As follows. What is x plus x in algebra? Conceptual Understanding. Scientific calculator online with fraction. You can think of 2x as being x + x ( x plus x ). He takes 2 paces at a time, and does this three times, so he moves 2 steps x 3 = 6 steps forward: Now, Baby Steven can also step backwards (he is a clever little guy). Want to learn more about multiplying negative numbers? Check out this video. Multiplying by itself raises the power by 1. X 1/2 = root x so when you see x 2/2 is the same as (root x) 2 or root (x 2 )so it does make sense. So theres two situations where this could happen,. If all of the terms in the two. Then the question then is what is a root, well the square root of a number is a function that finds a seperate value y whose squared is to x. By one of the rules of exponents in algebra, x m · x n = x m + n. x times x= x2 It is X squared. Then, x squared times x squared = x 2 · x 2 = x (2 + 2) = x 4. Keep on reading to know what does e equal to and. If you evaluate x T ⋅ x you multiply the one single row of x T with the single column of x to give you just a single number. Yes, but also see below Explanation: ln2x is simply another way of writing (lnx)2 and so they are equivalent. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. This rule also works for quotients (x y)a = xa ya, but it does NOT work for sums. Step by steps for fractions, factoring, and prime factorization. 1 ⋅ x = x OR: 0 + x = x 1 + x = 1 XOR: 0 ⊕ x = x 1 ⊕ x = x One variable NOT: NOT x = x AND: x ⋅ x = x x ⋅ x = 0 OR: x + x = x x + x = 1 XOR: x ⊕ x = 0 x ⊕ x = 1 XOR XOR can be defined in terms of AND, OR, NOT: x ⊕ y = ( x ⋅ y) + ( x ⋅ y) x ⊕ y = ( x + y) ⋅ ( x + y) x ⊕ y = ( x + y) ⋅ (x ⋅ y) Commutativity AND: x ⋅ y = y ⋅ x OR: x + y = y + x. When the cosine of y is equal to x: cos y = x Then the arccosine of x is equal to the inverse cosine function of x, which is equal to y: arccos x = cos -1 x = y Example arccos 1 = cos -1 1 = 0 rad = 0° See: Arccos function Cosine table See also Cos calculator. Example: x+y=7;. And then they ask us to find f times g of x So the first thing to realize is that this notation f times g of x is just. And then they ask us to find f times g of x So the first thing to realize is that this notation f times g of x is just referring to a function that is a product of f of x and g of x. Multiplication calculator (×). Solved X Times Examples: 12x X 2x = ? 12x X 2x = 24x 2. Disclaimer: This calculator is not perfect. x squared is a notation that is used to represent the expression x ×x x × x. Multiplying Positive and Negative Numbers: 3 Simple Rules. 0 Then we have: A matrix is positive definite if and only if its the Gram matrix of a linear independent set of vectors. arccos 1 = cos-1 1 = 0 rad = 0° See: Arccos function. What the X number does tell you is a rough measure of how much compromise was made in the lens design. And one and a half times more should be 1. When multiplying variables in algebra which are the same, you can solve it by adding the exponents. x T A A T x = ( A T x) T ( A T x) > 0 Then we have: A matrix is positive definite if and only if its the Gram matrix of a linear independent set of vectors. To write 1 y 1 y as a fraction with a common denominator, multiply by x x x x. Get Chegg Math Solver. But this can really be interpreted as 2 times x So for example, if someone says 2 dot x, when x is equal to 3, well this would be the same thing as two times three, when x is equal to three. f of x is equal to 7x minus 5. x squared is a notation that is used to represent the expression x ×x x × x. Write each expression with a common denominator of xy x y, by multiplying each by an appropriate factor of 1 1. Example: Solve for 5 = x^2 + 4x + 8. Eight divided by four is 2, therefore x is equal to 2. What is twice in maths? 2 * 2 = 6 How do you do math fast? There is no one definitive answer to this question ” it depends on your own strengths and weaknesses. 1x the original, making 300% more logically mean 4x the original, this doesnt happen with X times more. If you evaluate x T ⋅ x you multiply the one single row of x T with the single column of x to give you just a single number. x x -term before constants. What is x times x equal to in algebra? To solve x multiplied by x, try to observe the pattern created by letting x be any number. com/_ylt=AwrNZqxil1pkXLsKJmhXNyoA;_ylu=Y29sbwNiZjEEcG9zAzQEdnRpZAMEc2VjA3Ny/RV=2/RE=1683687394/RO=10/RU=https%3a%2f%2fwww. Equivalent expressions are expressions that work the same even though they look different. His Dad puts him back at the start and then Steven steps backwards 2 steps, and does this three times:. At this point, what Im doing is kind of unnecessary. An online X times X calculator with detailed explanation. The following notation is used for Boolean algebra on this page, which is the electrical engineering notation: False: 0. Scientific calculator online with fraction. What does x times x equal?. The following notation is used for Boolean algebra on this page, which is the electrical engineering notation: False: 0. To quickly open this page: Windows Chrome: on top right click More > More Tools > Create shortcut. All other things being roughly equal, a 2x zoom will have better optical quality than a 8x zoom. E Calculator – e to the x. Calculate the pH of a solution of 0. Well, maybe not force but you can rearrange the equation such that you will have the quadratic in the form Ax^2 + Bx^2 + C = 0. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. If yes, then you can force the equation equal to 0. The opposite of multplying, if anything, is dividing, not taking square roots. Absolute Value in Algebra. What is 2x times x in Algebra? Multiplying Variables. X: times: X. What is x times x equal to in algebra? To solve x multiplied by x, try to observe the pattern created by letting x be any number. Equivalent expressions are expressions that work the same even though they look different. zt3hoaYM6_C3ik- referrerpolicy=origin target=_blank>See full list on mathpapa. Thus 2xy means 2 times x times y or said algebraically 2xy = 2 /times x /times y. x T A A T x = ( A T x) T ( A T x) > 0 Then we have: A matrix is positive definite if and only if its the Gram matrix of a linear independent set of vectors. Khan Academy>Writing expressions. tan(2x) = 2 tan(x) / (1. For example, (3 + 5)2 = 82 = 64, but this is NOT equal to 32 + 52 = 9 + 25 = 34. x squared times x squared means that x squared multiplied by itself. Similarly, when we describe an expression in words that includes a variable, were describing an algebraic expression (an expression with a variable). The reason is that the pivots of B are always at the main diagonal: see the first reference. Calculate it! Examples: 1+2 , 1/3+1/4 , 2^3 * 2^2 (x+1) (x+2) (Simplify Example), 2x^2+2y @ x=5, y=3 (Evaluate Example) y=x^2+1 (Graph Example), 4x+2=2 (x+6) (Solve Example) Algebra Calculator is a calculator that gives step-by-step help on algebra problems. And then you would get zero equals zero, which is true for any x that you pick. 2X would be X + X. Wiki User ∙ 2011-04-10 00:05:19 This answer is: Study guides Algebra 20 cards A polynomial of degree zero is a constant term. 5 = x^2 + 4x + 8 0 = x^2 + 4x + 3 { subtract 5 from both sides } 0 = (x + 3) (x + 1) { factorise }. x: sample mean: average / arithmetic mean : x = (2+5+9) / 3 = 5. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. Also, x = [ a + (-a) ]b + (-a) (-b) (factor out b) = 0 * b + (-a) (-b) = 0 + (-a) (-b) = (-a) (-b). In order to simply multiply or times a given number, you add the given number to itself a number of times, for instance, 4 multiplied by 3 is the same as saying 4 + 4 + 4 = 12. Sometimes in math we describe an expression with a phrase. The Correct Answer Explained By A Mathematician MindYourDecisions MindYourDecisions. Multiplying Negatives Makes A Positive>Multiplying Negatives Makes A Positive. x times x equals x^2, or x squared. For example, enter 3x+2=14 into the text box to get a step-by-step explanation of how to solve 3x+2=14. X Times 2x? – Thelma Thinks>What Is X Times 2x? – Thelma Thinks. So, when you multiply or divide negatives, you are basically multiplying positives with minus signs behind them. Negative x Negative = Positive? Abstract Proofs. cot ^2 (x) + 1 = csc ^2 (x). Tablet Mode If you are using a tablet such as the iPad, enter Tablet Mode to display a touch keypad. The answer is -2 x -4 = 8. In order to show that T is a function, you need to prove that for each pair of subsets A and B of X there is one and only one subset U of X/times X such that T(A,B)=U, that is, ((A,B),U) /in T What is the right norm for the Banach space tensor product in this situation?. Eight divided by four is 2, therefore x is equal to 2. can be written as the expression. This calculator also displays a simple solution to enhance your understanding. What is x times x in algebra? (x^2 or 2x). See More Examples » x+3=5 1/3 + 1/4 y=x^2+1 Disclaimer: This calculator is not perfect. When you multiply a constant by itself, it is just something^2. tan(x y) = (tan x tan y) / (1 tan x tan y). The e calculator helps you to calculate the value of e to the power of x. Please use at your own risk, and please alert us if something isnt working. We know the amount of water in the tank changes by −1,000 every day, and we need to subtract that 3 times (to go back 3 days ), so the change is: −3 × −1,000 = +3,000 The full calculation is: 30,000 + (−3 × −1,000) = 30,000 + 3,000 = 33,000 So 3 days ago there were 33,000 liters of water in the tank. , x squared equals x multiplied by itself. Multiplying and dividing negatives are the same because there is no difference between those sides of zero except the side of zero. Sometimes in math we describe an expression with a phrase. In math terms: x*x = x^2. To solve x plus x, imagine the variable x as a familiar object, for example an apple. The e calculator helps you to calculate the value of e to the power of x. What does x times y equal?. In order to simply ‘multiply’ or ‘times’ a given number, you add the given number to itself a number of times, for instance, 4 multiplied by 3 is the same as saying 4 + 4 + 4 = 12. Solve advanced problems in Physics, Mathematics and Engineering. 1 x ⋅ y y + 1 y ⋅ x x 1 x ⋅ y y + 1 y ⋅ x x. Thus, x squared times x squared can be written as x 2 · x 2. 2/times (-3)=-6 2 × (−3) = −6. X Times X Squared Calculator. A positive times a positive will always. sin ^2 (x) + cos ^2 (x) = 1. Mathway>Simplify 1/x+1/y. In this video we look at the reason why x times x is x raised to the power 2, also known as x squared. To solve x plus x, imagine the variable x as a familiar object, for example an apple. greater than or equal to. In contrast, 2x means x is multiplied by 2. , x squared equals x multiplied by itself. Here: x x is called the base. −x when x is less than zero (this flips the number back to. Free Online Scientific Notation Calculator. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. f (8)=78−5=56−5=51 → If substitute x by 8, this is what we get. To check an answer to a system of equations containing x and y, enter the two equations separated by a semicolon, followed by the @ sign and an ordered pair containing your x-value and y-value. So: Just write x and x^T$ as matrices and use the usual way of multiplying them. To write 1 y 1 y as a fraction with a common denominator, multiply by x x x x. When the cosine of y is equal to x: cos y = x. What Is X Times 2x? – Thelma Thinks. More formally we have: Which says the absolute value of x equals: x when x is greater than zero; 0 when x equals 0; −x when x is less than zero (this flips the number back to positive); So when a number is positive or zero we leave it alone, when it is negative we change it to positive using −x. If x is equal to 6 and the relation ship between y and x can be shown by the relation y is equal to four times x, y. x times x equals x^2, or x squared. Since x is equal to x 1 / 2, your equation is the same as x 3 / 2 = x, only x = 0, 1 work as solutions. 22 means to multiply 2 by itself two times 41 means to multiply 4 by itself once x3 means to multiply x by itself three times In your case, x2 means that x is multiplied by itself 2 times, or x ⋅ x . Another way you could write it is You could write 2 and then you could write the x in parentheses right next to it. The answer is -2 x -4 = 8. X 1/2 = root x so when you see x 2/2 is the same as (root x) 2 or root (x 2 )so it does make sense. His Dad puts him back at the start and then Steven steps backwards 2 steps, and does this three times:. If two algebraic expressions are equivalent, then the two expressions have the same value when we plug in the same value for the variable. The key to this lesson is to realize that an exponent tells us to multiply a number. Which says the absolute value of x equals: x when x is greater than zero 0 when x equals 0 −x when x is less than zero (this flips the number back to positive) So when a number is positive or zero we leave it alone, when it is negative we change it to positive using −x. Multiplication is, therefore, a quicker way of adding the same number many times, for example, 3 × 4 = 12. To check an answer to a system of equations containing x and y, enter the two equations separated by a semicolon, followed by the @ sign and an ordered pair containing your x-value and y-value. But this can really be interpreted as 2 times x So for example, if someone says 2 dot x, when x is equal to 3, well this would be the same thing as two times three, when x is equal to three. Solve for x: 3e^ {3x} /cdot e^ {-2x+5}=2 3e3x⋅e−2x+5 =2. Why arent we using the multiplication sign?. They are known as exponential functions such as e x, 10 x, a n d a x. Whereas 2x is 2 “x”s which is twice x. In general, no. Example: x+y=7; x+2y=11 @ (3,4). Note that x by itself is actually to. This rule also works for quotients (x y)a = xa ya, but it does NOT work for sums. They are known as exponential functions such as e x, 10 x, a n d a x. In algebra, x x multiplied by x x can be written as x ×x x × x (or) x⋅ x x ⋅ x (or) xx x x (or) x(x) x ( x) x x squared symbol is x2 x 2. And by some kind of definition, this equals the squared length of the vector in a euclidian sense. x times x= x2. x squared is a notation that is used to represent the expression x ×x x × x. What is x times x equal to in algebra? To solve x multiplied by x, try to observe the pattern created by letting x be any number.