Question Simplify the expression x Evaluate (x2)21Multiply the exponents x2×21Multiply the numbers More Steps Evaluate 2×21Reduce the numbers 1×1Simplify 1 x1Solution x Show Solution Find the roots x=0 Evaluate (x2)21To find the roots of the expression,set the expression equal to 0 (x2)21=0Since the left-hand side is always positive or 0,and the right-hand side is always 0,the statement is true for any value of x (x2)21=0,x∈RCalculate (x2)21=0Solution More Steps Evaluate (x2)21Transform the expression x2×21Multiply the numbers More Steps Evaluate 2×21Reduce the numbers 1×1Simplify 1 x x=0 Show Solution
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