Solve `3cosx+4sinx =5`

If 3sinx + 4cosx = 2, then the value of 3cosx - 4 sinx is equal to: यदि 3sinx + 4cosx = 2 तो 3cosx - 4sinx का मान ज्ञात करें:

If 3sinx+4cosx=2 , then find the value of 3cosx-4sinx .

Solve sinx+cosx=1+sinx.cosx

What is the maximum value of 3cosx+4sinx+5 ?

Solve : 4sinx cosx +2sinx+2cosx+1=0

The maximum value of (3cosx+4sinx) (3sinx-4cosx) for every x in R is

In the interval [-pi/4,pi/4] the number of real solutions of the equations |[sinx , cosx ,cosx],[cosx, sinx, cosx],[cosx , cosx , sinx]| =0

Solve |sinx +cos x |=|sinx|+|cosx|, x in [0,2pi] .

Solve the following trigonometric equations sqrt3 cosx-sinx=1

Solve: (sinx+cosx)/(sinx-cosx)=(sqrt(3)+1)/(sqrt(3)-1)