" 2T] "quad " 20."(x cos x)^(x)+(x sin x)^(1/x)

Differentiate the functions w.r.t. x. (x cos x)^(x)+ ( x sin x)^(1/x) .

Differentiate the following w.r.t.x:(x cos x)^(x)+(x sin x)^((1)/(x))

Differentiate (x cos x)^(x)+(x sin x)^(1/x) w.r.t.x.

Differentiate the following w.r.t. x: (x cos x)^x + ( x sin x )^(1//x)

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

((1) / ((sec x) ^ (2) - (cos x) ^ (2)) + (1) / ((cos ecx) ^ (2) - (sin x) ^ (2))) ( cos x) ^ (2) (sin x) ^ (2) = (1- (cos x) ^ (2) (sin x) ^ (2)) / (2+ (cos x) ^ (2) (sin x) ^ (2))

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

int (sin x * e ^ (cos x) - (sin x + cos x) e ^ (sin x + cos x)) / (e ^ (2sin x) -2e ^ (sin x) +1) dx

Delta (x) = det [[sin2x, e ^ (x) sin x + x cos x, sin x + x ^ (2) cos xcos x + sin x, e ^ (x) + x, 1 + x ^ ( 2) e ^ (x) cos x, e ^ (2) x, e ^ (x)]]

Delta (x) = det [[sin2x, e ^ (x) sin x + x cos x, sin x + x ^ (2) cos xcos x + sin x, e ^ (x) + x, 1 + x ^ ( 2) e ^ (x) cos x, e ^ (2) x, e ^ (x)]]