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Most Important Selected Qs for JEE AdvancedMathematicsStraight Lines

If the point ( , 0) lies inside the quadrilateral formed by lines 2 x+5 y=15,5 x-4 y=21 , 3 x+5 y+17=0 and y=x+3 , then which of the following is true?

Options

  1. ANumber of prime value(s) of is 4 .
  2. BNumber of integral value(s) of is 7.
  3. CMinimum integral value of is -3 .
  4. DMaximum integral value of is 4 .

Correct answer

D. Maximum integral value of is 4 .

Step-by-step solution

-3

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