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Inverse Trigonometric Functions question

2021 · 17 Mar · Shift 2 · Q25

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JEE Main
Mathematics
Inverse Trigonometric Functions
2021 · 17 Mar · Shift 2 · Q25

Inverse Trigonometric Functions question

2021 · 17 Mar · Shift 2 · Q25

JEE MainMathematicsInverse Trigonometric FunctionsMCQ+4 / −1

The number of solutions of the equation

{\sin ^{ - 1}}\left[ {{x^2} + {1 \over 3}} \right] + {\cos ^{ - 1}}\left[ {{x^2} - {2 \over 3}} \right] = {x^2}

, for x

\in

[

-

1, 1], and [x] denotes the greatest integer less than or equal to x, is :

A
0
B
Infinite
C
2
D
4

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