Question Simplify the expression −R274i Evaluate 4÷27(Ri)Remove the parentheses 4÷27RiMultiply the numbers 4÷27iRRewrite the expression 27iR4Calculate More Steps Evaluate 27i4Multiply by the Conjugate 27i×i4iCalculate More Steps Evaluate 27i×iMultiply 27i2Use i2=−1 to transform the expression 27(−1)Calculate −27 −274iUse b−a=−ba=−ba to rewrite the fraction −274iReduce the fraction −274i R−274iSolution −R274i Show Solution Find the excluded values R=0 Evaluate 4÷27(Ri)To find the excluded values,set the denominators equal to 0 27(Ri)=0Remove the parentheses 27Ri=0Multiply the numbers 27iR=0Solution R=0 Show Solution
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