Question Simplify the expression −5x2 Evaluate −5x×xSolution −5x2 Show Solution Find the roots x=0 Evaluate (−5x×x)To find the roots of the expression,set the expression equal to 0 −5x×x=0Multiply the terms −5x2=0Change the signs on both sides of the equation 5x2=0Rewrite the expression x2=0Solution x=0 Show Solution
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