If \[{{x}^{m}}{{y}^{n}}=2{{(x+y)}^{m+n}},\] the value of \[\frac{dy}{dx}\] is [MP PET 2003]

If \[{{x}^{m}}{{y}^{n}}=2{{(x+y)}^{m+n}},\] the value of \[\frac{dy}{d

1.	If \[{{x}^{m}}{{y}^{n}}=2{{(x+y)}^{m+n}},\] the value of \[\frac{dy}{dx}\] is [MP PET 2003]
A.	\[x+y\]
B.	\[x/y\]
C.	\[y/x\]
D.	\[x-y\]
Answer» D. \[x-y\]

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If \[{{x}^{m}}{{y}^{n}}=2{{(x+y)}^{m+n}},\] the value of \[\frac{dy}{dx}\] is [MP PET 2003]

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