Question

(1) sin 0 cot 0 + sin 0 cosec 0 = 1 + cos o

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Answer 1

Correct question

• sin θ cot θ+ sin θ cosec θ= 1 + cos θ

Step-by-step explanation:

$sinθ.cotθ + sinθ.cosecθ = 1 + cosθ$

$LHS = sinθ.cotθ + sinθ.cosecθ$

$\: \: \: \ \: \: \: = sinθ. \frac{cosθ}{sinθ} + sinθ. \frac{1}{sinθ}$

$\huge\sf\mathbb\color{blue} {1+ cosθ = RHS}$