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Maths-

General

Easy

Question

The fixed point $P$ on the curve $y equals x to the power of 2 end exponent minus 4 x plus 5$ such that the tangent at $P$ is perpendicular to the line $x plus 2 y minus 7 equals 0$ is given by

(3, 2)
(1, 2)
(2, 1)
None of these

The correct answer is: (3, 2)

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