1
BITSAT 2021
MCQ (Single Correct Answer)
+3
-1

The minimum value of $${({\sin ^{ - 1}}x)^3} + {({\cos ^{ - 1}}x)^3}$$ is equal to

A
$${{{\pi ^3}} \over {32}}$$
B
$${{5{\pi ^3}} \over {32}}$$
C
$${{9{\pi ^3}} \over {32}}$$
D
$${{11{\pi ^3}} \over {32}}$$
BITSAT Subjects
EXAM MAP