Question

1 + tan square A upon 1 + cot square A is equals to _____option sec square A ,sin square A ,cos square a ,sin square A​

Answer 1

I think what option you have written is wrong in option there should be tan ^2A and cot^2A in place of sin^2Aband sec^2A

If your question is as the above then answer to it is in the page below with explanations.

☺HOPE IT IS HELPFUL ☺

Answer 2

Answer:

cos .......

......hoga sis