If `a=sinxcos^3x` and `b=cosxsin^3x` then

intdx/(cosxsin^2x)

intdx/(cosxsin^2x)

The set of values of x for which sinx.cos^3x>cosx.sin^3x "in" [0,2pi] ,is

d/dx(cosx.sin^-1x)

Show that the value of the function (sinxcos3x)/(cosxsin3x) , where ever defined never lies between (1/3) and 3

The number of solutions of the equation sin^3xcosx+sin^2xcos^2x+sinxcos^3x=1 in the interval [0,2pi] is/are

The number of solutions of the equation sin^3xcosx+sin^2xcos^2x+sinxcos^3x=1 in the interval [0,2pi] is/are 0 (b) 2 (c) 3 (d) infinite

The number of solutions of the equation sin^3xcosx+sin^2xcos^2x+sinxcos^3x=1 in the interval [0,2pi] is/are 0 (b) 2 (c) 3 (d) infinite

The number of solutions of the equation sin^3xcosx+sin^2xcos^2x+sinxcos^3x=1 in the interval [0,2pi] is/are 0 (b) 2 (c) 3 (d) infinite

The number of solutions of the equation sin^3xcosx+sin^2xcos^2x+sinxcos^3x+1=0 in the interval [0, 2pi] is