The value of is

MATHEMATICS · Single correct · CBSE · Mathematics · Inverse Trigonometric Functions · Inverse Trigonometric Functions

Problem

The value of cot⁡(csc⁡−153+tan⁡−123)\cot\left(\csc^{-1}\frac{5}{3}+\tan^{-1}\frac{2}{3}\right) is (1) 517\frac{5}{17} (2) 617\frac{6}{17} (3) 317\frac{3}{17} (4) 417\frac{4}{17}

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