Question

1+ tan ^2 A / 1+ cot ^2 A is equal to

Answer 1

Answer:

1+ tan^2A/ 1+cot^2A = sec^2A/ cosec^2A

which is equals to sin^2A/cos^2A

= tan^2A..

hope this will help u..

Answer 2

Answer:

Tan^2A

Step-by-step explanation:

sec^2A/cosec^2A

1/cos^2A/1/sin^2A

sin^2A/cos^2A=tan^2A