Question Simplify the expression −rv Evaluate i2r×r2vEvaluate the power −r×r2vSolution More Steps Multiply the terms r×r2vCancel out the common factor r 1×rvMultiply the terms rv −rv Show Solution Find the excluded values r=0 Evaluate i2r×r2vTo find the excluded values,set the denominators equal to 0 r2=0Solution r=0 Show Solution
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