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The plane \(2 x-y+z=4\) intersects the line segment joining the points \(A(a,-2,4)\) and \(B(2, b,-3)\) at the point \(C…

Q1

The plane \(2 x-y+z=4\) intersects the line segment joining the points \(A(a,-2,4)\) and \(B(2, b,-3)\) at the point \(C\) in the ratio 2: 1 and the distance of the point \(C\) from the origin is \(\sqrt{5}\). If \(a b<0\) and \(P\) is the point \((a-b, b, 2 b-a)\) then \(C P^2\) is equal to:

[JEE Main 2023, 29 Jan (Shift 2)]

a

\(\frac{17}{3}\)

b

\(\frac{16}{3}\)

c

\(\frac{73}{3}\)

d

\(\frac{97}{3}\)

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