" 4."sin x+sin^(2)x=1rArr cos^(2)x+cos^(4)x=

sinx + sin^(2) x = 1 rArr cos^(2) x + cos^(4) x=

sin x + sin^(2) x + sin^(3) x = 1 rArr cos^(6) x - 4cos^(4) x + cos^(2) x =

int (1) / (sin ^ (4) x + sin ^ (2) x cos ^ (2) x + cos ^ (4) x) dx

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

If sin x+sin^(2)x+sin^(3)x=1 then cos^(6)x-4cos^(4)x+8 cos^(2)x=

sin^(4)x+cos^(4)x=1-2sin^(2)x cos^(2)x

The value of (cos^(4)x+cos^(2)x sin^(2) x + sin^(2)x)/(cos^(2)x+ sin^(2) x cos^(2) x + sin^(4)x) is ____________

Evaluate: int(1)/(sin^(4)x+sin^(2)x cos^(2)x+cos^(4)x)dx

If 2sin x-cos2x=1 ,then (cos^(2)x+cos^(4)x+4)/(2) is equal to

Solve (sin^(2) 2x+4 sin^(4) x-4 sin^(2) x cos^(2) x)/(4-sin^(2) 2x-4 sin^(2) x)=1/9 .