Let the tangent to the parabola S:y2=2x at the point P(2,2) meet the – InterviewSolution

1.	Let the tangent to the parabola S:y2=2x at the point P(2,2) meet the x−axis at Q and normal at it meet the parabola S at the point R. Then the area (in sq. units) of the triangle PQR is equal to
Answer» Let the tangent to the parabola $S : y^{2} = 2 x$ at the point $P (2, 2)$ meet the $x -$ axis at $Q$ and normal at it meet the parabola $S$ at the point $R .$ Then the area (in sq. units) of the triangle $P Q R$ is equal to

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