Home
Class 11
MATHS
Tan(2tan^(-1)(3/4))=...

`Tan(2tan^(-1)(3/4))=`

A

`24/7`

B

`3/7`

C

`3/56`

D

`7/8`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • INVERSE TRIGONOMETRIC FUNCTIONS

    AAKASH SERIES|Exercise EXERCISE-II|71 Videos
  • INVERSE TRIGNOMETRIC FUNCTIONS

    AAKASH SERIES|Exercise ADDITIONAL PRACTICE EXERCISE (LEVEL - II PRACTICE SHEET (ADVANCED) INTEGER TYPE QUESTIONS)|7 Videos
  • INVERSET TRIGONOMETRIC FUNCTIONS

    AAKASH SERIES|Exercise ADDITIONAL PRACTICE EXERCISE (LEVEL-II PRACTICE SHEET (ADVANCED) INTEGER TYPE QUESTIOS)|5 Videos

Similar Questions

Explore conceptually related problems

Show that cos(2Tan^(-1).(1)/(7))=sin(2Tan^(-1).(3)/(4))

sin(2"Tan"^(-1)3/4)=

Tan^(-1)2+Tan^(-1)3=

tan^(-1)(2+)tan^(-1)(3)=

1/3gt0,3/4gt0impliestan^(-1)(1/3)-tan^(-1)(3/4) =tan^(-1)((1/3-3/4)/(1+1/3 . 3/4))=tan^(-1)((-5)/15)=tan^(-1)(1/3) =-tan^(-1)(1/3)

tan^(-1)(1/2)+tan^(-1)(1/3)=

tan^(-1)(3/2)-tan^(-1)(1/5)=

I. Tan^(-1)2+Tan^(-1)3=(3pi)/4 II. cos{Cos^(-1)((-1)/7)+Sin^(-1)((-1)/7)}=0

The value of tan^(-1)(tan((3pi)/4))=

Prove that "Tan"^(-1)2+Tan^(-1)3=Cot^(-1)(1/2)+Cot^(-1)(1/3)=(3pi)/4