If \cos \alpha={ sech} \beta, then \beta= [AP EAPCET 21 May 2025 S1]

Correct Answer is : log( secα+tanα)

\log ( \sec \alpha+\tan \alpha)

\log ( \sec \alpha-\tan \alpha)

\log ( \sin \alpha+\cos \alpha)

AP EAPCET 21 May 2025 Shift 1 Paper

Section: Mathematics

Question : 25 of 160

Marks: +1, -0

If cos‌α= sechβ, then β=

[AP EAPCET 21 May 2025 S1]

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