Let a variable line | Maxima and Minima| JEE main 2024

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Jee Main 2024

31-01-2024 (S2)

Question

Let a variable line passing through the centre of the circle $x^2+y^2-16 x-4 y=0$, meet the positive coordinate axes at the point A and B . Then the minimum value of $\mathrm{OA}+\mathrm{OB}$, where 0 is the origin, is equal to

Select the correct option:

A

12

B

18

C

20

D

24

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Solution

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QJEE MAIN 20242024

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