A) \[{{(y+{{y}_{1}})}^{2}}=8a(x+{{x}_{1}})\]
B) \[{{(y-{{y}_{1}})}^{2}}=8a(x+{{x}_{1}})\]
C) \[{{(y+{{y}_{1}})}^{2}}=8a(x-{{x}_{1}})\]
D) None of these
Correct Answer: A
Solution :
[a] Let the coordinates of Q be\[(h,k)\]. Since the point R lies on the parabola. Let it coordinates be \[(a{{t}^{2}},2at).\]You need to login to perform this action.
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