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If two chords drawn from the point A(4,4...

If two chords drawn from the point `A(4,4)` to the parabola `x^2=4y` are bisected by the line `y=m x ,` the interval in which `m` lies is `(-2sqrt(2),2sqrt(2))` `(-oo,-sqrt(2))uu(sqrt(2),oo)` `(-oo,-2sqrt(2)-2)uu(2sqrt(2)-2,oo)` none of these

A

`m in (-infty,-sqrt3)`

B

`m in (-infty,-sqrt3-1)`

C

`m in (sqrt3,infty)`

D

`m in (sqrt3-1,infty)`

Text Solution

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The correct Answer is:
B, C, D
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