Question Simplify the expression −15m Evaluate 0−15mSolution −15m Show Solution Find the roots m=0 Evaluate 0−15mTo find the roots of the expression,set the expression equal to 0 0−15m=0Removing 0 doesn't change the value,so remove it from the expression −15m=0Change the signs on both sides of the equation 15m=0Solution m=0 Show Solution
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