What is (cosec x - sin x)(sec x - cos x)(tan x + cot x)equal to?
Correct Answer: Description for Correct answer:
(cosecx - sinx) (secx - cosx)(tanx + cotx)
\( \Large \left(\frac{1}{sinx} - sinx\right) \left(\frac{1}{cosx} - cosx\right) \left( \frac{sinx}{cosx} + \frac{cosx}{sinx}\right) \)
\( \Large = \frac{cos^{2}x}{sinx} \times \frac{sin^{2}x}{cosx} \times \frac{1}{sinxcosx} = 1\)
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