" 13."(sin x-cos x)^((sin x-cos x)),(pi)/(4)

If y=(sin x-cos x)^(sin x-cos x),(pi)/(4)

Differentiate (sin x - cos x)^(sin x -cos x) , (-pi)/(4) lt x lt (3pi)/4

Show that: 3(sin x-cos x)^(4)+6(sin x+cos x)^(2)+4(sin^(6)x+cos^(6)x)=13

(sin x+cos x)^(2)+cos^(2)((pi)/(4)+x)in

If f(x) = 3(sin x - cos x)^(4) + 6(sin x + cos x)^(2) +4(sin^(6)x + cos^(6)x) and f(pi/7) = 13 then find f (2pi/7) .

Prove that: 3 (sin x-cos x) ^ (4) +6 (sin x + cos x) ^ (2) +4 (sin ^ (6) x + cos ^ (6) x) -13 = 0

( sin x - cos x)^(2) + cos^(2) ((pi)/(4) - x) in

Prove that : int_(0)^(pi//2) (x sin x cos x)/(sin^(4) x+ cos^(4)x)dx =(pi)/(16)

Show that 3(sin x- cos x)^(4)+4 (sin ^(6)x+cos^(6)x)+ 6(sin x+cos x)^(2)=13

Show that : 3 (sin x - cos x)^4 + 6 (sin x + cos x)^2 + 4(sin^6 x + cos^6 x) = 13 .