[sin theta+sin^(2)theta=1],[cos^(12)theta+3los^(10)theta+3cos^(8)theta+los^(6)theta+2cos^(4)theta+2cos^(2)theta-2]

If sin theta+sin^(2)theta=1 find the value of cos^(12)theta+3cos^(10)theta+3cos^(8)theta+cos^(6)theta+2cos^(4)theta+2cos^(2)theta-2

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

If sintheta+sin^2theta=1, then prove that cos^(12)theta+3cos^10theta+3cos^8theta+cos^6theta+2cos^4theta+2cos^2theta-2=1

If sintheta+sin^2theta=1 ,find the value of cos^(12)theta+3cos^(10)theta+3cos^8theta+cos^6theta+2cos^4theta+2cos^2theta-2

If sin theta + sin^(2) theta =1 then cos^(4) theta + cos^(8) theta + 2 cos^(6) theta =

If sin theta+sin ^(2) theta=1 then cos ^(12) theta+3 cos ^(10) theta+3 cos ^(8) theta+cos ^(6) theta=

The value of sin^(8)theta+cos^(8)theta+sin^(6)theta cos^(2)theta+3sin^(4)theta cos^(2)theta+cos^(6)theta sin^(2)theta+3sin^(2)thetacos^(4)theta is equal to

The value of sin^(8)theta+cos^(8)theta+sin^(6)theta cos^(2)theta+3sin^(4)theta cos^(2)theta+cos^(6)theta sin^(2)theta+3sin^(2)thetacos^(4)theta is equal to

cos^(3)2 theta+3cos2 theta=4(cos^(6)theta-sin^(6)theta)

If cos theta+cos^(2)theta=1, prove that sin^(12)theta+3sin^(10)theta+3sin^(8)theta+sin^(6)theta+2sin^(4)theta+2sin^(2)theta-2=1