Question

If 3 sin 0 + 4 cos 0 - 5. then the value of
3 cos 0 - 4 sin is equal to
(A). O
(B) -5
(C) 5
(D) 4​

Answer 1

Answer:

there are two values of 3cos theta -4sin theta .the value is '0' and '24/5'

So option (A) is correct