Question

COS A
1 + sin A
+
= 2 sec A
1 + sin A
COSA​

Answer 1

Answer:

hey bro I don't know. I study in class 7th I don't know why are you following me

I'm sorry ask any other question

Answer 2

Answer:

Hey mate

Step-by-step explanation:

I think question is not complete as i didnt understand what must be found. Ik trignometry but didnt understand what is required