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Madman19go
Answered

Center at (2,-3) and a radius of 5 units
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Sagot :

Triciabalego

Answer:

Answer

The equation of circle with center (h,k) and radius r units is

(x−h)

2

+(y−k)

2

=r

2

The equation of the circle with center (2,3) and radius 5 units is

⇒(x−2)

2

+(y−3)

2

=5

2

⇒x

2

−4x+4+y

2

−6y+9=25

⇒x

2

+y

2

−4x−6y−12=0

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