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Inverse Trigonometric Functions question

2013 · Shift 0 · Q34

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PYQ Library
JEE Main
Mathematics
Inverse Trigonometric Functions
2013 · Shift 0 · Q34

Inverse Trigonometric Functions question

2013 · Shift 0 · Q34

JEE MainMathematicsInverse Trigonometric FunctionsMCQ+4 / −1

If

x, y, z

are in A.P. and

{\tan ^{ - 1}}x,{\tan ^{ - 1}}y

and

{\tan ^{ - 1}}z

are also in A.P., then :

A
$x=y=z$
B
$2x=3y=6z$
C
$6x=3y=2z$
D
$6x=4y=3z$

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