Answer: \(\sin\theta \times \operatorname{cosec}\theta = 1\)
\(\operatorname{cosec}\theta = \dfrac{1}{\sin\theta}\), so \(\sin\theta \times \operatorname{cosec}\theta = \sin\theta \times \dfrac{1}{\sin\theta} = 1\) (for \(\sin\theta \ne 0\)).
Best answer
Answer: \(\sin\theta \times \operatorname{cosec}\theta = 1\)
\(\operatorname{cosec}\theta = \dfrac{1}{\sin\theta}\), so \(\sin\theta \times \operatorname{cosec}\theta = \sin\theta \times \dfrac{1}{\sin\theta} = 1\) (for \(\sin\theta \ne 0\)).
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