Home
Class 11
MATHS
"Tanh"^(-1)((1)/(3))+"coth"^(-1)(3)=...

`"Tanh"^(-1)((1)/(3))+"coth"^(-1)(3)=`

A

log2

B

log3

C

`log sqrt(3)`

D

`log sqrt(2)`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • HYPERBOLIC FUNCTIONS

    AAKASH SERIES|Exercise EXERCISE - II|29 Videos
  • HYPERBOLIC FUNCTIONS

    AAKASH SERIES|Exercise PRACTICE EXERCISE|21 Videos
  • HYPERBOLIC FUNCTIONS

    AAKASH SERIES|Exercise ADDITIONAL EXERCISE|16 Videos
  • HEIGHTS AND DISTANCES

    AAKASH SERIES|Exercise PRACTICE SHEET Exercise-I (Level-II) (Straight Objective Type Questions)|13 Videos
  • INVERSE TRIGNOMETRIC FUNCTIONS

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

Similar Questions

Explore conceptually related problems

2tanh^(-1)((1)/(2))=

"Tanh"^(-1) (1//2) + "Coth"^(-1) (2) =

If A = "Tanh"^(-1) (1//2) + "Coth"^(-1) (2), "B = sinh "("Cosh"^(-1)9) . "C = sech"^(2) ("Tanh"^(-1) 1//2)+ "cosech"^2 ("Coth"^(-1) 3) then

(A) If tanh alpha=(2)/(3), tan h beta=(3)/(5) then tanh(alpha-beta)=p_(1) (B) sinh(cosh^(-1)3+sinh^(-1)7)=p_(2) (C ) tanh["tanh"^(-1)(2)/(3)+"tanh"^(-1)(3)/(5)]=p_(3)

2 "Tanh"^(-1) 1/2 =

Ascending order of (A) "Sinh"^(-1) (B) "Cosh"^(-1) (1) (C ) "Tanh"^(-1) 1/2 (D) "Sech"^(-1) 1/2