Solve the system of equations `x+y=(2pi)/3, cos x + cos y =3/2`, where x and y are real.

The solution set of the system of equations x+y=(2pi)/3,cosx+cosy=3/2, where xa n dy are real, is ________

The solution set of the system of equations x+y=(2pi)/3,cosx+cosy=3/2, where xa n dy are real, is ________

Solve the system of equations 2x + 5y = 1 and 3x + 2y = 7

The number of all possible ordered pairs (x, y), x, y in R satisfying the system of equations x + y = (2pi)/(3), cos x + cos y = (3)/(2) is

Solve the following system of equations: x+2y=3/2,\ \ \ \ 2x+y=3/2

The solutions of the system of equations sin x sin y=sqrt(3)/4, cos x cos y= sqrt(3)/4 are

Solve the following system of equations. sin x + cos y=1, cos 2x-cos 2y=1

Solve for x and y the system of equations sinx cos 2y=1 cosx sin 2y=0

Solve graphically the system of equations: x+y=3 3x-2y=4

Solve the following system of equations: x+y/2=4,\ \ \ x/3+2y=5