TS EAMCET · Maths · Parabola
The number of normals that can be drawn through the point \((9,6)\) to the parabola \(y^2=4 x\) is
- A 0
- B 1
- C 2
- D 3
Answer & Solution
Correct Answer
(D) 3
Step-by-step Solution
Detailed explanation
\(y^2=4 x \Rightarrow a=1\) Point \((9,6)\) lies anead of \((2 a, 0)\) i.e, \((2,0)\). So, 3 normals are possible.
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