Home
Class 12
MATHS
If sec^(-1) x = cosec^(-1) y , then fin...

If ` sec^(-1) x = cosec^(-1) y `, then find the value of ` cos^(-1) . 1/x + cos ^(-1) . 1/y`.

A

`pi`

B

`(2pi)/3`

C

`(5pi)/6`

D

`(pi)/2`

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • INVERSE-TRIGONOMETRIC FUNCTIONS

    MODERN PUBLICATION|Exercise EXERCISE|111 Videos

  • INTEGRALS

    MODERN PUBLICATION|Exercise EXERCISE|768 Videos

  • LINEAR PROGRAMMING

    MODERN PUBLICATION|Exercise EXERCISE|156 Videos

Similar Questions

Explore conceptually related problems

cos^(-1)x=y then

If sec^-1(2) + cosec^-1 (y) = pi/2 , then find y.

If sin(sin^–1(1/5) + cos^–1x) =1, then find the value of x.

If sec^-1(x) + cosec^-1(1/3) = pi/2 , then find x.

If sin^(-1) x = pi//5 , for some x in (-1, 1) , then find the value of cos^(-1) x

If 'sin(sin^-1(1/5) + cos^-1x)=1 , then find the value of 'x'

Find the value of sin(sec^-1x + cosec^-1x),|x| > 1

The value of sin^(-1)x+cos^(-1)x is

The value of sec^(-1)x+cosec^(-1)x is