Latus rectum of the parabola \[{{y}^{2}}-4y-2x-8=0\] is

1.	Latus rectum of the parabola \[{{y}^{2}}-4y-2x-8=0\] is
A.	2
B.	4
C.	8
D.	1
Answer» B. 4

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Latus rectum of the parabola \[{{y}^{2}}-4y-2x-8=0\] is

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