Question

In a right angled triangle ABC, right angle is at B. If tanA= √3. then find the value of
(i) sin A cos C + cos A sin C
(ii) cos A cos C-sin A sin​

Answer 1

Answer:

1 because sin A and cos C both are √3/2 and cos A and sin C are 1/2 when you multiply and add you got 1 for 1st