1-tan^2A /cot^2A-1 with solution
Answers
Answered by
0
Answer:
tan^2a
Step-by-step explanation:
1-tan^2a/1/tan^2a-1
1-tan^2a/1-tan^2a/tan^2a
=tan^2a
Answered by
0
=1- tan^2A/Cot^2A-1
=1-tan^2A/1/tan^2A -1
=1-tan^2A/1-tan^2A/tan^2A
=tan^2A Ans.
Similar questions