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Explain solution for RD Sharma class class 12 chapter 3 Inverse Trigonometric Functions exercise Very short answer question 52 math

Answers (1)

Answer:  \emptyset

Given:\operatorname{cosec}^{-1}\left(\frac{\sqrt{3}}{2}\right)

Hint: Range of principal value of \operatorname{cosec} \ is \ (-1,1)

Solution:

Range of principal value of is undefined as it’s outside the range

(i.e., \(R-(-1,1)\rangle

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