sec^(4) theta - sec^(2) theta is equal t...

`sec^(4) theta - sec^(2) theta` is equal to

A

`tan^(2) theta - tan^(4) theta`

B

`tan^(2) theta + tan^(4) theta`

C

`cos^(4) theta - cos^(2) theta`

D

`cos^(2) theta - cos^2 theta`

Verified by Experts

The correct Answer is:

A

Similar Questions

Explore conceptually related problems

If tan theta = 1/sqrt7 " then" ((cosec^(2) theta -sec^(2) theta))/((cosec^(2)theta + sec^(2) theta)) is equal to

sec^(4)theta - sec^(2)theta equals

If cos theta + sec theta = 2 then cos^(n)theta+ sec^(n)theta is equal to ___

If 7 sin^2theta + 3 cos^2theta= 4 then sec theta + cosec theta is equal to:

If 7 sin^(2) theta + 3 cos^(2) theta =4 , "then" sec theta + cosec theta is equal to

The expression,(1+sec2 theta)(1+sec4 theta)(1+sec8 theta) is equal to -

If sec theta =x+1/(4x) , then tantheta + sec theta is equal to