. Equation of parabola having it’s focus at
S(2, 0) and one extremity of it’s latus rectum as (2, 2) is
.PNG)
Best Answer
Ans: A
Sol: Solution. Clearly, the other extremity of latus rectum is (2, 2). It’s axis is x-axis.
Corresponding value of a = .PNG)
Hence, it’s vertex is (1, 0) or (3, 0)
Thus, it’s equation is y2 = 4(x – 1) or y2= 4(x – 3).
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