# What is the center, radius, general form, and standard form of #x^2 + y^2 - 2x +6y - 3 =0#?

##### 1 Answer

Dec 21, 2016

General form is

This is the equation of a circle, whose center is

#### Explanation:

As there is no term in the quadratic equation

the equation represents a circle.

Let us complete the squares and see the results

or

It is the equation of a point which moves so that its distance from point