Question

Determine the equation of a circle if (3,2) and (-1,6) are the end points of a diameter of the circle.

Answer 1

Answer:

Can't understand what you ask

Answer 2

Answer:

Using diameter form,the equation of the circle having A(−3,−2) and B(−3,−5) as the end points of a diameter is

(x−(−3))(x−(−3))+(y−(−2))(y−(−5))=0

⇒(x+3)(x+3)+(y+2)(y+5)=0

⇒x

2

+6x+9+y

2

+5y+2y+10=0

⇒x

2

+y

2

+6x+7y+19=0 is the required equation of the circle.