Question Simplify the expression −x Evaluate x−x−xCollect like terms by calculating the sum or difference of their coefficients (1−1−1)xSolution −x Show Solution Find the roots x=0 Evaluate x−x−xTo find the roots of the expression,set the expression equal to 0 x−x−x=0Subtract the terms 0−x=0Removing 0 doesn't change the value,so remove it from the expression −x=0Solution x=0 Show Solution
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Calculus
Trigonometry
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