plz Solve it Bez urgent
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Answered by
31
(cosec tita - cot tita)^2 = 1-cos tita/1+cos tita
we have,
(cosec tita - cot tita)^2
=(1/sin tita-cos tita/sin tita)^2
=(1-cos tita/sin tita)^2
=(1-cos tita)^2/sin^2 tita = (1-cos tita)^2/1-cos^2 tita
[ sin^2 tita = 1-cos^2 tita]
=(1-cos tita)^2/(1-cos tita)(1+cos tita)
=1-cos tita/1+cos tita
bro I hope it's help you☺☺I thought that I will spam this question but you said urgent so I was answered you
which class bro?
Answered by
3
We have,
(cosecθ−cotθ) ²
= 1 cos θ
(_____− ___. )²
sinθ sin θ
= 1−cosθ
( ________. )²
sinθ
hope it will help you
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