If the line.................... |PARABOLA|JEE MAIN 2022

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JEE MAIN 2022

25-06-2022 S2

Question

If the line $y=4+k x, k>0$, is the tangent to the parabola $y=x-x^2$ at the point $P$ and $V$ is the vertex of the parabola, then the slope of the line through P and V is :

Select the correct option:

A

3/2

B

26/9

C

5/2

D

23/6

✓ Correct! Well done.

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Solution

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