A) \[(2,1)\]
B) \[(1,-2)\]
C) \[(-1,2)\]
D) \[(1,2)\]
Correct Answer: D
Solution :
Equation of parabola \[{{(y-2)}^{2}}=16(x-1)\] \[{{(y-k)}^{2}}=4a(x-h)\] comparing \[h=1,k=2\]\[4a=16\Rightarrow a=4.\] Therefore vertex of the parabola\[=(1,2).\]You need to login to perform this action.
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