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GMAT Problem Solving (PS) | Re: The operation # is defined for all non-zero x and y by the equation x#

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Since\(x#y = \frac{x}{y}\)

The expression\((x - 2)^2#x\) can be simplified by using the formula\((a+b)^2 = a^2 + b^2 + 2*a*b\)

\((x - 2)^2#x\)
=\((x^2 - 4x - 4)#x\)
=\(\frac{(x^2 - 4x - 4)}{x}\)
=\(x − 4 + \frac{4}{x}\) (Option A)
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