`tan(cos^-1 x)` is equal to

A

`(sqrt(1-x^(2)))/(x)`

B

`(x)/(1+x^(2))`

C

`(sqrt(1+x^(2)))/(x)`

D

`sqrt(1-x^(2))`

Verified by Experts

The correct Answer is:

A

Similar Questions

Explore conceptually related problems

What is tan(cos^(-1)x)) equal to?

The value of 2tan^(-1)(cos ec tan^(-1)x-tan cot^(-1)x) is equal to (a)cot ^(-1)x( b ) (cot^(-1)1)/(x) (c)tan ^(-1)x (d) none of these

cos[tan^(-1){sin(cot^(-1)x)}] is equal to

The value of lim_(|x| rarr oo) cos (tan^(-1) (sin (tan^(-1) x))) is equal to

cos(tan^(-1)3/4)+cos(tan^(-1)x) is equal to

Range of y = cos(tan^(-1)x) is equal to

If x gt 0 then the value of sin [cot ^(-1) cos( tan^(-1)x)] is equal to-

tan((pi)/(4)+(1)/(2)cos^(-1)x)+tan((pi)/(4)-(1)/(2)cos^(-1)x),x!=0 is equal to

tan((pi)/(4)+(1)/(2)cos^(-1)x)+tan((pi)/(4)-(1)/(2)cos^(-1)x),x!=0 is equal to x( b) 2x( c) (2)/(x) (d) none of these

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