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Trigonometric Functions and Equations question

2024 · 29 Jan · Shift 2 · Q48

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JEE Main
Mathematics
Trigonometric Functions and Equations
2024 · 29 Jan · Shift 2 · Q48

Trigonometric Functions and Equations question

2024 · 29 Jan · Shift 2 · Q48

JEE MainMathematicsTrigonometric Functions and EquationsMCQ+4 / −1

The sum of the solutions

x \in \mathbb{R}

of the equation

\frac{3 \cos 2 x+\cos ^3 2 x}{\cos ^6 x-\sin ^6 x}=x^3-x^2+6

is

A
3
B
1
C
0
D
$-$ 1

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