cot2 θ – tan2 θ = cosec2 θ – sec2 θ
Answers
Answered by
3
Answer
L.H.S
cot square theta - tan square theta
cosec square theta -1 -(sec square theta-1)
cosec square theta -1 - sec square theta +1
cosec square theta - sec square theta
so proove LHS=RHS
Step-by-step explanation:
cot2 theta= cosec2 theta - 1
tan2 theta= sec2 theta -1
Similar questions