In Exercises 47-52

MATHEMATICS · Subjective · CBSE · Mathematics · Inverse Trigonometric Functions · Inverse Trigonometric Functions

Problem

In Exercises 47-52, find an algebraic expression equivalent to the given expression. (Hint: Form a right triangle as done in Example 5.) 50. cot⁡(arccos⁡x)\cot (\arccos x)

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