\frac{1}{1 + \cos ⁡(90^\circ−\theta )} + \frac{1}{1−\cos ⁡(90^\circ−\theta )}= .

SSC CGL 3 Dec 2022 Shift 1 Paper

Question : 61 of 100

Marks: +1, -0

\;{1}/{1\;+\;\cos\;⁡(90°−θ\;)} + \;{1}/{1−\cos\;⁡(90°−θ\;)}

= .

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