Question Simplify the expression 0 Evaluate ∣x−x∣Subtract the terms ∣0∣Solution 0 Show Solution Find the roots x∈R Evaluate ∣x−x∣To find the roots of the expression,set the expression equal to 0 ∣x−x∣=0Subtract the terms ∣0∣=0When the expression in absolute value bars is not negative, remove the bars 0=0Solution x∈R Show Solution
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