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The set of values of b for which the ori...

The set of values of b for which the origin and the point (1, 1) lie on the same side of the straight line, `a^2 x + a by + 1= 0 AA ainR, bgt 0` are(A) `b in (2,4)` (B)` b in(0, 2)` (C) `b in [0, 2]`(D) `(2, oo)`

A

`b in (2,4)`

B

`b in (0,2)`

C

`bin [0,2]`

D

None of these

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The correct Answer is:
B
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