Home
Class 12
MATHS
find the values of each of the follow...

find the values of each of the following :
` (i) tan^(-1) ""[ 2 cos { 2 sin ^(-1) ""(1/2)}]`
`(ii ) cot [ tan ^(-1) a + cot^(-1) a]`
`(iii ) cos ( sec^(-1) x+ "cosec "^(-1) x), |X| ge 1`

Promotional Banner

Topper's Solved these Questions

  • INVERSE TRIGONOMETRIC FUNCTIONS

    FULL MARKS|Exercise EXERCISE -4.1|7 Videos

  • INVERSE TRIGONOMETRIC FUNCTIONS

    FULL MARKS|Exercise EXERCISE -4.2|8 Videos

  • INVERSE TRIGONOMETRIC FUNCTIONS

    FULL MARKS|Exercise EXERCISE -4.6|20 Videos

  • DISCRETE MATHEMATICS

    FULL MARKS|Exercise Additional Question Solved|20 Videos

  • ORDINARY DIFFERENTIAL EQUATIONS

    FULL MARKS|Exercise ADDITIONAL PROBLEMS|40 Videos

Similar Questions

Explore conceptually related problems

Find the maximum value of (sec^(-1) x) (cosec^(-1) x), x ge 1

Find the value of sec^2 ( cot^(-1) 3 ) + "cosec" ( tan^(-1) 2)

Evaluate : sin (tan^(-1) x + cot^(-1) x )

solve for x : tan (cos^(-1) x ) = sin (cot^(-1) ""1/2)

tan^(-1)x +tan^(-1)y = (3pi)/4 Then cot^(-1) x + cot^(-1) y is :