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Trigonometric Ratio and Identites question

2024 · 8 Apr · Shift 1 · Q46

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JEE Main
Mathematics
Trigonometric Ratio and Identites
2024 · 8 Apr · Shift 1 · Q46

Trigonometric Ratio and Identites question

2024 · 8 Apr · Shift 1 · Q46

JEE MainMathematicsTrigonometric Ratio and IdentitesMCQ+4 / −1

If

\sin x=-\frac{3}{5}

, where

\pi\lt x \lt \frac{3 \pi}{2}

, then

80\left(\tan ^2 x-\cos x\right)

is equal to

A
109
B
108
C
19
D
18

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