Question Simplify the expression −2y2 Evaluate −2y×ySolution −2y2 Show Solution Find the roots y=0 Evaluate −2y×yTo find the roots of the expression,set the expression equal to 0 −2y×y=0Multiply the terms −2y2=0Change the signs on both sides of the equation 2y2=0Rewrite the expression y2=0Solution y=0 Show Solution
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