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If x^m . y^n = (x+y)^(m+n) then (dy)/(d...

If ` x^m . y^n = (x+y)^(m+n)` then `(dy)/(dx)`is:

A

mn

B

m + n

C

xy

D

`(y)/(x)`

Text Solution

Verified by Experts

The correct Answer is:
A
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EDUCART PUBLICATION-SAMPLE PAPER 4 -SECTION - B
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