Find the number of solutions of the equation `sin^8x+cos^8x=1` in the interval `[-2pi,2pi]`

The number of solution of the equation |sin x|=|x-1| in the interval [0,pi]

Find the number of solution of the equation 1+sinxsin^(2)""(x)/(2)=0 in the interval [-pi,pi] .

Number of solutions of the equation 27^(sin^(2)x)+27^(cos^(2)x)=12 in the interval [-pi,pi] is

Find the number of solutio of the equation 1+sin^(4)x=(cos3x)^(2) in the interval [(-5 pi)/(2),(5 pi)/(2)]

The number of real solutions of the equation cos^(11)x+sin^(8)x=1 in interval [-2 pi,2 pi], is (A) 1(B)6(C)5(D)7

Number of solutions to the equation 2^(sin^(2)x)+5.2^(cos^(2)x)=7, in the interval [-pi,pi], is

The number of real solutions of the equation : cos^(7)x + sin^(4)x = 1 in the interval [-pi,pi] is :

Number of solutions of equation 16(sin^10x+cos^10x)=29 cos^4 2x in interval [-pi,pi] is

Find the number of real solution of the equation (cos x)^(5)+(sin x)^(3)=1 in the interval [0, 2pi]

Find the number of real solution of the equation (cos x)^(5)+(sin x)^(3)=1 in the interval [0, 2pi]