If the lines are two diameters of a circle of area square units, then the equation of the circle is
As we learnt in
General form of a circle -
- wherein
centre =
radius =
Point of intersection of 3x - 4y - 7= 0 and 2x - 2y - 5 = 0 is (1, -1) which is the center and
r = 7
Equation is x2 + y2 - 2x + 2y - 47 = 0.
Option 1)
this is incorrect
Option 2)
this is incorrect
Option 3)
this is incorrect
Option 4)
this is correct
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