Question Simplify the expression r4 Evaluate 1×(r2)2Multiply the exponents 1×r2×2Multiply the numbers 1×r4Solution r4 Show Solution Find the roots r=0 Evaluate 1×(r2)2To find the roots of the expression,set the expression equal to 0 1×(r2)2=0Evaluate the power More Steps Evaluate (r2)2Transform the expression r2×2Multiply the numbers r4 1×r4=0Any expression multiplied by 1 remains the same r4=0Solution r=0 Show Solution
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