PGDBA 2023 Question Paper | Quant

The only way to master VARC during your CAT Preparation is by practicing actual CAT question paper. Practice RCs with detailed video and text solutions from Previous CAT Question Papers.

Question 1 : The coefficient of \(x^2 y^6 z^4\) in the expansion of \((y z+x y)^6\left(1-\frac{z}{x}\right)^6\) is

Video Explanation

Explanatory Answer

Text Explanation will be transcribed soon...

The question is " The coefficient of \(x^2 y^6 z^4\) in the expansion of \((y z+x y)^6\left(1-\frac{z}{x}\right)^6\) is "

Hence, the answer is '15'

Choice B is the correct answer.

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