# How do you write the equation of the circle in standard form, identify the center and radius of #4x^2+4y^2+12x-24y+41=0#?

##### 1 Answer

Jan 23, 2017

#### Explanation:

The **standard form of equation of a circle** is the center-radius form of its equation and it is in the format

To convert

or

i.e.

Hence, center is

graph{4x^2+4y^2+12x-24y+41=0 [-4.125, 0.875, 1.66, 4.16]}