What are the center and radius of the circle defined by the equation
x2 + y2 - 6x+8y +21= 0 ?...
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Mathematics, 02.06.2021 19:20, HeroesofOlympus96951
What are the center and radius of the circle defined by the equation
x2 + y2 - 6x+8y +21= 0 ?
![answer](/tpl/images/cats/otvet.png)
Answers: 1
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