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The focus of the parabola y^(2)-4 y-8 x+...

The focus of the parabola `y^(2)-4 y-8 x+4=0` is

A

(1,1)

B

(1,2)

C

(2,1)

D

(2,2)

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The correct Answer is:
D
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HIMALAYA PUBLICATION-PARABOLA-QUESTION BANK
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  13. The equation of the parabola whose vertex is (1,-2) and focus is (1,-1...

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  17. The vertex of the parabola (y-2)^(2) = 16(x-1) is

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