The expression `(tan4theta+tan2theta)(1-tan^2(3theta)tan^2theta)` is identical to

(tan^(2)(2 theta)-tan^(2)theta)/(1-tan^(2)(2 theta)tan^(2)theta) is equal to-

If tan theta + tan 2theta = tan 3theta , then theta =

Solve tan theta + tan 2theta + tan theta . tan 2theta = 1

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

If 11theta=90^(@), then the value of the expression tan theta tan 2 theta tan 3 theta tan 4 theta tan 5 theta tan 6 theta tan 7 theta tan 8 theta tan 9 theta tan 10theta is equal to-

If tan theta + tan 2theta + tan theta tan2theta =1 then theta =

Prove that tan^4theta+tan^2theta=sec^4theta-tan^2theta-1

If: tan theta + tan 2theta = tan 3theta , then: theta =

If tan theta + tan 2theta + tan 3theta = 0 then theta =