tan^(-1)(x/y)-"tan"^(-1)(x-y)/(x+y) is e...

`tan^(-1)(x/y)-"tan"^(-1)(x-y)/(x+y)` is equal to

A

`pi/2`

B

`pi/3`

C

`pi/4`

D

`(-3pi)/(4)`

Verified by Experts

The correct Answer is:

C

ANNUAL EXAMINATION :SAMPLE PAPER
KUMAR PRAKASHAN|Exercise PART-B ( SECTION-A)|20 Videos
ANNUAL EXAMINATION :SAMPLE PAPER
KUMAR PRAKASHAN|Exercise PART-B ( SECTION-B)|16 Videos
APPLICATION OF DERIVATIVES
KUMAR PRAKASHAN|Exercise PRACTICE PAPER - 6 (SECTION - D)|2 Videos

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