Question
In Exercises $27-80,$ verify the given identities.$$\cot x \sec x=\csc x$$
Step 1
Cotangent of x is defined as cosine of x divided by sine of x, and secant of x is defined as 1 divided by cosine of x. So we have: $$\cot x \sec x = \frac{\cos x}{\sin x} \cdot \frac{1}{\cos x}$$ Show more…
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