Q.
A. x2 / 4 - y2 /12 = 1
B. x2 / 12 - y2 /4 = 1
C. y2 / 4 - x2 / 12 = 1
D. y2 /12 - x2 / 4 = 1
E. None of the above
Correct choice: C
Explanation: