Simplify a squared + a squared
Webb11 apr. 2024 · Since you are finding a square root, by pairing up like factors, you can easily simplify the expression. For example, has a pair of 2s, so draw a circle around them. has a pair of 3s, so draw a circle around them. 4 Factor out coefficients by identifying paired factors under each radical. WebbAnswer and Explanation: Become a Study.com member to unlock this answer! Create your account. View this answer. x -squared plus x -squared is equal to 2 times x squared. x2 + x2 = 2 x2. Calculating x -squared plus x -squared is a matter of combining like terms.
Simplify a squared + a squared
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WebbQuestion: f the equation and simplify to a binomial squared id solve for variable (1) x^(2)+2x-14=0 81. f the equation and simplify to a binomial squared id solve for variable (1) x^(2)+2x-14=0 81. Expert Answer. Who are the experts? Experts are tested by Chegg as specialists in their subject area.
WebbIn algebra, the square of the sum of two variables or ( a + b) 2 can be expressed as ( a + b) ( a + b). Solving this expression, we get: ( a + b) ( a + b) = a 2 + + a b + a b + b 2 Therefore, ( a + b) 2 = a 2 + 2 a b + b 2 Similarly, ( a − b) 2 = a 2 − 2 a b + b 2 Sum of Squares and Difference of Squares The formula for the sum of two squares is: WebbYes, you can take that approach. But, your work is incomplete. When you simplify a square root, you need to ensure you have removed all perfect squares. With 3√8, you still have a perfect square inside the radical. 3√8 = 3√(4*2) = 3√4 * √2 = 3*2√2 = 6√2 Hope this helps.
Webb8 mars 2024 · To simplify a square root, you just have to factor the number and pull the roots of any perfect squares you find out of the radical sign. Once you've memorized a … WebbSimplify both square roots. √(1) = 1 √(200) = √(10*10*2) = 10√(2) So, your fraction becomes: 1/[10√(2)] Next, a simplified radical will have no radicals in the denominator. …
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