Simplify : \frac{\cos ⁡A}{1 + \tan ⁡A}−\frac{ \sin ⁡A}{1 + \cot ⁡A}

Correct Answer is : cos A - sin A

SSC CGL 3 Dec 2022 Shift 1 Paper

Question : 55 of 100

Marks: +1, -0

Simplify :

\;{\cos\;⁡A}/{1\;+\;\tan\;⁡A}−\;{\ sin\;⁡A}/{1\;+\;\cot\;⁡A}

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