1.

If sum of distances of a point from the origin and lines \[x=2\] is 4, then its locus is       [RPET 1997]

A. \[{{x}^{2}}-12y=36\]
B. \[{{y}^{2}}+12x=36\]
C. \[{{y}^{2}}-12x=36\]
D. \[{{x}^{2}}+12y=36\]
Answer» C. \[{{y}^{2}}-12x=36\]


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