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Aman Kumar Yadav posted an Question
April 28, 2021 • 17:46 pm 30 points
  • IIT JAM
  • Mathematics (MA)

Solve by lagranges multiplier. and other methods, if any ?

9. The minimum distance from the origin (0, 0) tO the hyperbola 2 8cy + 7y 225 is (a) 25 (b) 32 (c) 44 (d) 12

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  • Alka gupta best-answer

    see.....

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    but , 5 to option me ni hai. Ans 25 diya hua hai...

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    yes....i saw all options...I don't know why they give square of shortest distance...

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    see....if we solve by Lagrange multipliers method then also get same ans 5

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