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SIN^-1[X^2 + 1/2] + COS^-1[X^2 - 1\2] range is a. pi/2,pi b.pi c.pi/2

SIN^-1[X^2 + 1/2] + COS^-1[X^2 - 1\2] range is


a. pi/2,pi


b.pi


c.pi/2

Grade:

1 Answers

Mir Noaman Ali IIT-Roorkee
57 Points
13 years ago

a, AS THE GIVEN FUNCTION CAN ATTAIN FOR ANY VALUE OF X ONLY TWO VALUES PIE AND PIE/2

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