A) \[(1/4,\ 0)\]
B) (1, 2)
C) (3/4, 1)
D) (5/4,1)
Correct Answer: D
Solution :
Equation of parabola \[{{y}^{2}}-2y-x+2=0\]Þ \[{{(y-1)}^{2}}=(x-1)\] Let \[y-1=Y\] and \[x-1=X\] \[{{Y}^{2}}=X,\,a=1/4\], focus \[=(1/4,\,0)\] \ Required focus = \[\left( \frac{1}{4}+1,\,0+1 \right)=(5/4,\,1)\].
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