1-cos theta/1+cos theta=(cosec theta+cot theta)^2
Answers
Answered by
3
Answer:
(cosecA-cotA)^2=1-cosA÷1+cosA
(1/sinA-cosA/sinA)^2
(1-cosA÷sinA)^2
(1-cosA)^2÷sin^2A
(1-cosA)(1-cosA)÷1-cos^2A
(1-cosA)(1-cosA)÷(1-cosA)(1+cosA)
(1-cosA)÷(1+cosA) proved
douwdek0 and 129 more users found
Answered by
124
Correct Question :-
Prove that :- =
To Prove :-
=
Proof :-
L.H.S
❏
❏
❏
❏
R.H.S
Similar questions