Mathematics General Science Test Medium Mode

Sr. #	Questions	Answers Choice
1	If (x₁, y₁) and (x₂,y₂) are the end points of a diameter then the centre of the circle is
2	If the circle x²+ y²+ 2gx +2fy + c = 0 passes through the origin then	c = 0 c = -1 c = -2 c = 1
3
4	If (0, 0) and (0, -1) are end points of a diameter, then the equation of the circle is
5	If (0, 0) and (-1, 0) are end points of a diameter, then the equation of the circle is

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