77.2k views
5 votes
Prove that (1+cotA+tanA) (sinA-cosA) /sec³A-cosec³A = sin²Acos²A​

1 Answer

1 vote

Hope it helps.

If you have any query, feel free to ask.

Prove that (1+cotA+tanA) (sinA-cosA) /sec³A-cosec³A = sin²Acos²A​-example-1
User Arnlee Vizcayno
by
7.7k points