A) \[\frac{5}{4}\]
B) 10
C) 5
D) \[\frac{5}{2}\]
Correct Answer: C
Solution :
\[{{y}^{2}}-4y+4=5x+5\]Þ\[{{(y-2)}^{2}}=5(x+1)\] Obviously, latus rectum is 5.
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