The equation for ,

MATHEMATICS · Single correct · CBSE · Mathematics · Trigonometric Functions · Trigonometric Functions

Problem

The equation

\sin x+\sin y+\sin z=-3

for

0\leq x\leq2\pi

0\leq y\leq2\pi

, and

0\leq z\leq2\pi

has: (1) One solution (2) Two sets of solutions (3) Four sets of solutions (4) No solutions