Find the general values of x and y satisfying the equations `5sinx cosy=1`; `4tanx =tany`

Find the general values of x and y satisfying the equations 5sinx cosy =1, 4 tanx = tany

Find the general values of x and y satisfying the equations 5sin x cos y=14tan x=tan y

Find the general solution of x and y satisfying the equation 5sinx.cosy=1 and 4 tanx=tany.

Find the values of x and y which satisfy the equations: y+4x=9 and 3y+2x=5

In each of the following , find the general value of x satisfying the equation : (i) sinx=(1)/(sqrt(2)) (ii) cosx =(1)/(2) (iii) tanx=(1)/(sqrt(3))

Find the general solution of sinx=tanx

The most general values of x satisfying the equation sinx=sinalpha and costheta=cosalpha is

Find all the pairs of x,y that satisfy the equation cosx+cosy+cos(x+y)=-3/2

Find all the pairs of x,y that satisfy the equation cosx+cosy+cos(x+y)=-3/2

Find all the pairs of x,y that satisfy the equation cosx+cosy+cos(x+y)=-3/2