

MCQOPTIONS
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1. |
The locus of the midpoint of the line segment joining the focus to a moving point on the parabola \[{{y}^{2}}=4ax\] is another parabola with the directrix [IIT Screening 2002] |
A. | \[x=-a\] |
B. | \[x=-\frac{a}{2}\] |
C. | \[x=0\] |
D. | \[x=\frac{a}{2}\] |
Answer» D. \[x=\frac{a}{2}\] | |