If the function `(cos x+K sin x)/(2cos x+3sin x)` is decreasing in its domain then `K` is

If the function (cos x+ K sin x)/(2cos x+3sin x) is decreasing in Its domain then K_(in) (A) ((3)/(2),oo) (B) (0,(3)/(2)) (C) (-oo,(3)/(2)) (D) (-oo,0)

Integrate the functions (2cos x-3sin x)/(6cos x+4sin x)

The function f(x)=(a sin x+b cos x)/(c sin x+d cos x) is decreasing,if

Integrate the functions (cos2x)/((cos x+sin x)^(2))

If the function f(x) = ( cos ( sin x ) - cos x )/( x^(4)) is continuous at each point in its domain and f(0) = ( 1)/( K ) , then k is "_______________" .

If the function f(x)=(K sin x+2cos x)/(sin x+cos x) is strictly increasing for all values of x, then K 1K 2

The domain of the function f(x)=(tan 2x)/(6 cos x+2 sin x2x)" is "

The least period of the function f(x)=cos(cos x)+sin(cos x)+sin4x is (k pi)/(2), then the value of k is

Period of function f(x)=(sin7x+sin3x)/(cos7x+cos3x) is