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What is the answer to this

What is the answer to this-example-1
User Erloewe
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1 Answer

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(2x - y)/(4x^(2) + 4xy + y^(2)) / (1)/((2x + y)^(2)) = (2x - y)/(4x^(2) + 4xy + y^(2)) * ((2x + y)^(2))/(1) = (2x - y)/((2x + y)^(2)) * ((2x + y)^(2))/(1) = (2x - y)/(1) = 2x - y


User Ollegn
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