1. The equation of a circle is x² + y² - 4x +2y-11-0. What are the center and the radius of the circle? www Show your work. Answer:

asked Aug 10, 2023 89.1k views

23 votes

1. The equation of a circle is x² + y² - 4x +2y-11-0. What are the center and the radius of the circle?

www
Show your work.
Answer:

7.3k points

Please log in or register to add a comment.

9 votes

$\mathfrak{\huge{\orange{\underline{\underline{AnSwEr:-}}}}}$

Actually Welcome to the concept of Circles,

so we get as,

centre as ==> ( -g, -f) ==> (2,-1)

6.6k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

8.2m questions

10.8m answers