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Perform the indicated operation. (r 4 - r 2 + 4) ÷ (r 2 - r + 2) r² + r - 2 r² + r - 2 R -4r r² + r - 2 R -4r+8

1 Answer

4 votes

"r^2 + r-2 R -4r + 8" is the answer


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