Question

simplify 1+tan²A/1+cot²A

Answer 1

hey trap !!!

as you know

1+tan²A=sec²A

and ,1+cot²A=cosec²A

then .. 1+tan²A/1+cot²A

=>sec²A/cosec²A

=>1/cos²A/1/sin²A

=>sin²A/cos²A

=>tan²A ...Ans.

hope it helps you...

@Rajukumar111

Answer 2

sec square A /Cosec square A =
1 cos square A / 1 / sin square A =
Sin square A/ Cos square A=
Tan square A