Question

evaluate sin (50-theta) - cos (40- theta)/sin 40* cosec40+tan1*tan 40*tan 50* tqn 84/4(cos² 29 + cos² 61​

Answer 1

Step-by-step explanation:

evaluate sin (50-theta) - cos (40- theta)/sin 40* cosec40+tan1*tan 40*tan 50* tqn 84/4(cos² 29 + cos² 61 ❤