Question
Simplify: $\sin \theta(\operatorname{cosec} \theta-\sin \theta)$.
✓
Answer
$\cos ^2 \theta$
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In a hockey team there are 6 defenders , 4 offenders and 1 goalee. Out of these, one player is to be selected randomly as a captain. Find the probability of the selection that -
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Very-Short and Short-Answer Qustions:
Write the value of $\sin^2\theta\cos^2\theta\big(1+\tan^2\theta\big)\big(1+\cot^2\theta\big)$
→Write the value of $\sin^2\theta\cos^2\theta\big(1+\tan^2\theta\big)\big(1+\cot^2\theta\big)$
In the following, one of the six trigonometric ratios is given. Find the values of the other trigonometric ratios.
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