Question

show that :-
cot theta × cos theta + sin theta = cosec theta ​

Answer 1

Step-by-step explanation:

$= > \cotθ \times \cosθ + \sinθ \\ = > \frac{\cosθ }{ \sinθ } \times \cosθ + \sinθ \\ = > \frac{ { \cos}^{2}θ + \sin^{2}θ }{ \sinθ} \\ = > \frac{1}{ \sinθ } \\ = > cosecθ$

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