Question Simplify the expression 6380a Evaluate ∣638∣×a×10When the expression in absolute value bars is not negative, remove the bars 638a×10Solution 6380a Show Solution Find the roots a=0 Evaluate ∣638∣×a×10To find the roots of the expression,set the expression equal to 0 ∣638∣×a×10=0When the expression in absolute value bars is not negative, remove the bars 638a×10=0Multiply the terms 6380a=0Solution a=0 Show Solution
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