Find all the values of `xne0` in `(-pi,pi)` satisfying the equation `8^(1+cosx+cos^2x+...)=4^(3)`

The value of x in ( 0, pi/2) satisfying the equation sin x cos x= 1/4 is

Find the values of x in (-pi,pi) which satisfy the equation 8^(1+|cosx|+|cos^2x|+|cos^3 x|+........)=4^3

The values of x_1 between 0 and 2pi , satisfying the equation cos3x+cos2x=sin(3x)/2+sinx/2 are

The value of x satisfying the equation cos^(-1)3x+sin^(-1)2x=pi is

Let Ssub(0,pi) denote the set of values of x satisfying the equation 8^(1+|cos x|+cos^2x+|cos^(3x| tooo)=4^3 . Then, S= {pi//3} b. {pi//3,""2pi//3} c. {-pi//3,""2pi//3} d. {pi//3,""2pi//3}

If x, y in [0,2pi] then find the total number of order pair (x,y) satisfying the equation sinx .cos y = 1

The values of x_1 between 0 and 2pi , satisfying the equation cos3x+cos2x=sin(3x)/2+sinx/2 are pi/7 (b) (5pi)/7 (c) (9pi)/7 (d) (13pi)/7

The smallest positive value of x (in radians) satisfying the equation (log)_(cosx)((sqrt(3))/2sinx)=2-(log)_(secx)(tanx) is (a) pi/(12) (b) pi/6 (c) pi/4 (d) pi/3

The number of values of yin[-2pi,2pi] satisfying the equation |sin2x|+|cos2x|=|siny| is 3 (b) 4 (c) 5 (d) 6

The sum of all possible values of x satisfying the equation sin^(-1)(3x-4x^(3))+cos^(-1)(4x^(3)-3x)=(pi)/(2) is