If 3sin x+3cos x=3+sin2x,`x in[0,2 pi]` then number of solution ( s) of given equation is

If x in[0,2 pi] then the number of solution of the equation 81^(sin^(2)x)+81^(cos^(2)x)=30

For (x in(0,pi)) ,the number of solutions of the equation sin x+2sin2x-sin3x=3^ (is)

Number of solution 2^(cos x)=|sin x| in [0,2 pi] is

Number of solution(s) of the equation x^(2)+2x cos x=2sin x+3

If x in[0,50 pi] , then the number of solutions of equation (3+sin x)^(2)+2cos^(2018)x=4 , is

If 1+2sin x+3sin^(2)x+4sin^(3)x+... upto infinite terms = 4 and number of solutions of the equation in [ (-3pi)/(2), 4pi] is k. The value of |(cos2x-1)/(sin2x)| is equal to

Find the number of solutions of the equation sin5x cos3x=sin6x cos2x,x in[0,pi]

The number of the solutions of the equation 3sin x+4cos x-x^(2)-16=0 is