A) (1, 0)
B) (?1, 0)
C) (0, 1)
D) (0, ?1)
Correct Answer: B
Solution :
Equation of the tangent at \[({{x}_{1}},\,{{y}_{1}})\] on the parabola \[{{y}^{2}}=4ax\] is \[y{{y}_{1}}=2a(x+{{x}_{1}})\] \[\therefore \] In this case, \[a=1\]You need to login to perform this action.
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