The equation of the circle passing through (0, 0) and making intercepts 2 and 4 on the coordinate axes is:
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A circle is the set of …… in a plane that are equidistant from a fixed point in the plane.
The centre and radius of the circle x^{2} + y^{2} + 4x – 6y = 5 is:
The equation of circle whose centre is (2, 1) and which passes through the point (3, – 5) is:
The equation of circle of radius 5 units touches the coordinates axes in the second quadrant is:
The equation of the circle passing through (0, 0) and making intercepts a and b on the coordinate axes is:
The equation of a circle which is concentric to the given circle x^{2} + y^{2}  4x  6y  3 = 0 and which touches the Yaxis is:
The locus of the centre of a circle which passes through the point (a, 0) and touches the line x+1=0, is
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209 videos443 docs143 tests
