The equation sinx+siny+sinz=-3" for "0le...

The equation `sinx+siny+sinz=-3" for "0lexle2pi,0leyle2piand0lezle2pi` has

A

(a) one solution

B

(b) Two sets of solutions

C

(b) Four sets of solutions

D

(c) no solution

Verified by Experts

The correct Answer is:

A

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