(ii) Prove : cot 0 - tan²0 = cosec?0 - sec 0 by following the given steps.
(a) Consider LHS and write the square relation of cor-o and tan-o.
(b) Simplify and prove it equal to RHS.
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Answer:
Cot 0 - tan^2 0=1/tan 0 - tan ^2 0
=cosec 0
Step-by-step explanation:
Hope it help you
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