cos^(6)theta+sin^(6)theta=1-3sin^(2)theta cos^(2)theta

The value of the expression cos^(6)theta+sin^(6)theta+3sin^(2)theta cos^(2)theta=

(8sec^(4)theta-8tan^(4)theta)/(4+8tan^(2)theta)-(2cos^(6)theta+2sin^(6)theta)/(1-3sin^(2)theta cos^(2)theta)

Prove that sin^(6)theta+cos^(6)theta=1-3sin^(2)theta cos^(2)theta

sin^(6)theta+cos^(6)theta=1-3sin^(2)thetacos^(2)theta

sin^(6)theta=cos^(6)theta=1-3sin^(2)thetacos^(2)theta

Prove that sin^(6)theta+cos^(6)theta=1-3sin^(2)theta.cos^(2)theta.

sin^(6)theta+cos^(6)theta+3sin^(2)theta cos^(2)theta=1

Prove that sin^(6)theta+cos^(6)theta+3sin^(2)thetacos^(2)theta=1

The value of (8 sec^(4) theta- 8 tan^(4) theta)/( 4+8 tan^(2) theta )-(2 cos^(6)theta+2 sin^(6) theta )/(1-3 sin^(2) theta cos^(2) theta ) is ______

The value of the expression sin^(6)theta+cos^(6)theta+3sin^(2)theta*cos^(2)theta equals