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Solutions… | NUST Entrance Test Mathematics | ClassNotes

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Solutions of Trigonometric Equations

Set 2

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MM

Mashaal Masha

Dec 18, 2022

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$The values of $\theta$ satisfying the equation $\tan^{2}\theta-\sec\theta-1=0$ are$

Choose the correct options for the following questions.

The values of $\theta$ satisfying the equation $\tan^{2}\theta-\sec\theta-1=0$ are

Difficulty: Easy

A:

\frac{2\pi}{3},\frac{3\pi}{5},\pi

B:

The values of $\theta$ satisfying the equation $\tan^{2}\theta-\sec\theta-1=0$ are

C:

\frac{\pi}{3},\frac{3\pi}{2},7\pi

D:

0,\pi

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postSolutions of Trigonometric Equations - Set 1