Question

Prøve that :-

sin∅ - cos∅+1 ÷ sin∅+cos∅-1 = 1÷ sec∅-tan∅

{ using the identity :- sec²∅ = 1+tan²∅ }

PLZ DO IT FAST ..... IT'S URGENT
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Answer 1

Hope so helped you any doubt regarding my solving let me know .