Question Simplify the expression −3x2 Evaluate −3x×xSolution −3x2 Show Solution Find the roots x=0 Evaluate −3x×xTo find the roots of the expression,set the expression equal to 0 −3x×x=0Multiply the terms −3x2=0Change the signs on both sides of the equation 3x2=0Rewrite the expression x2=0Solution x=0 Show Solution
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