Home
Class 12
MATHS
Prove that :tan 4 theta = (4 tan theta -...

Prove that :`tan 4 theta = (4 tan theta - 4 tan^3 theta)/(1-6 tan^2 theta + tan^4 theta)`.

Promotional Banner

Similar Questions

Explore conceptually related problems

Prove that: tan4 theta=(4tan theta(1-tan^(2)theta))/(1-tan^(2)theta+tan^(4)theta)

tan4 theta=4tan theta(1-tan^(2)theta)/(1-6tan^(2)theta+tan^(4)theta)

Solve: tan4 theta = tan2theta

Prove that sec theta + tan theta = tan (pi/4 + theta/2)

Prove that (1+ tan^4 theta)/(1+ tan^2 theta) = sec ^2 theta-2 sin^2theta

If sec theta + tan theta = 4 , then sec theta- tan theta =?

Prove that (tan 5theta + tan 3theta)/(tan 5theta - tan 3theta) = 4 cos 2theta cos 4theta

Solve tan theta + tan 2 theta + tan theta * tan 2 theta * tan 3 theta=1

Prove that: tan8 theta-tan6 theta-tan2 theta=tan8 theta tan6 theta tan2 theta

Prove that tan8theta - tan6theta - tan2theta= tan8theta tan6theta tan2theta