Sin a / cos a + cos a / sin a
Answers
Answered by
2
Answer
cos(A − B) = cos A cos B + sin A sin B. (5) sin( A + B) = sin A cos B + cos A sin B. (6) sin(A − B) = sin A cos B − cos A sin B. (7) tan(A + B) =.
Answered by
0
(Sin^2a+cos^2a)/sinacosa
1/(sin a cos a
So answer cosec a * sec a
1/(sin a cos a
So answer cosec a * sec a
Similar questions