Home
Class 12
MATHS
What is the value of tan[(1)/(2)cos^(-...

What is the value of `tan[(1)/(2)cos^(-1)((3)/(5))]+tan[(1)/(2)cos^(-1)((4)/(5))]?`
(a) `(5)/(6)`
(b) `(-5)/(6)`
(c) `(1)/(2)`
(d) `0`

Promotional Banner

Similar Questions

Explore conceptually related problems

1.What is the value of tan[(1)/(2)cos^(-1)((3)/(5))]+tan[(1)/(2)cos^(-1)((4)/(5))] ?

The value of tan[(1)/(2)cos^(-1)((sqrt(5))/(3))] is :

The value of tan(1/2 cos^(-1)(2/(sqrt(5)))) is

Write the value of cos^2(1/2cos^(-1)(3/5))

Write the value of cos^2(1/2cos^(-1)3/5)

Evaluate: tan{1/2cos^(-1)(sqrt5/3)}

cos^(-1)(15/17)+2 tan^(-1)(1/5)=

The value of tan[cos^(-1)(4/5)+tan^(-1)(2/3)] is 6/(17) (b) 7/(16) (c) (16)/7 (d) none of these

(1) 4(tan^(-1)(1)/(3)+cos^(-1)(2)/(sqrt(5)))

Show that 1/2 cos^-1 (3/5) = tan^-1 (1/2)