If f(x)=((x-a)(x-b))/x and (f(x))/((x-y)...

If `f(x)=((x-a)(x-b))/x `and `(f(x))/((x-y)(x-z))+ (f(y))/((y-z)(y-x))+(f(z))/((z-x)(z-y)) = k/(xyz)`, then k =

A

ab

B

b

C

`a^2b^2`

D

3ab

Text Solution

Verified by Experts

The correct Answer is:

A

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