Question Simplify the expression 45a Evaluate 15a∣3∣When the expression in absolute value bars is not negative, remove the bars 15a×3Solution 45a Show Solution Find the roots a=0 Evaluate 15a∣3∣To find the roots of the expression,set the expression equal to 0 15a∣3∣=0When the expression in absolute value bars is not negative, remove the bars 15a×3=0Multiply the terms 45a=0Solution a=0 Show Solution
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