The lines 2x – 3y & 3x – 4y = 7 are diameters of a circle of are 154 square units

The lines 2x – 3y & 3x – 4y = 7 are diameters of a circle of are 154 square units. An equator of this circle is (π = 22/7)

  1. x² + y² + 2x – 2 y = 62
  2. x² + y² + 2x – 2y = 47
  3. x² + y² – 2x + 2y = 47
  4. x² + y² – 2x + 2y = 62
Anurag Mishra Professor Asked on 18th April 2016 in Maths.
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