Question Simplify the expression −x2 Evaluate −2x×2xSolution More Steps Evaluate 2x×2xMultiply the terms More Steps Multiply the terms 2x×2Cancel out the common factor 2 x×1Multiply the terms x x×xMultiply the terms x2 −x2 Show Solution Find the roots x=0 Evaluate −2x×2xTo find the roots of the expression,set the expression equal to 0 −2x×2x=0Multiply the terms More Steps Multiply the terms 2x×2xMultiply the terms More Steps Multiply the terms 2x×2Cancel out the common factor 2 x×1Multiply the terms x x×xMultiply the terms x2 −x2=0Change the signs on both sides of the equation x2=0Solution x=0 Show Solution
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