Mathematics

Mathematics

Problem

Determine ddx(csc⁡x)\frac{d}{dx}\bigl(\csc x\bigr). a) csc⁡xtan⁡x\csc x\tan x b) −csc⁡xcot⁡x-\csc x\cot x c) csc⁡xcot⁡x\csc x\cot x d) −csc⁡2x-\csc^{2}x

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