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For x, y, z, t in R, sin^(-1)x+cos^(-1)y...

For `x, y, z, t in R, sin^(-1)x+cos^(-1)y+sec^(-1)z ge t^(2)-sqrt(2pi)t+3pi`
The value of x+y+z is equal to

A

1

B

0

C

2

D

`-1`

Text Solution

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The correct Answer is:
B, C, D
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  1. For x, y, z, t in R, sin^(-1)x+cos^(-1)y+sec^(-1)z ge t^(2)-sqrt(2pi)t...

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