mekdelawitteklu22 mekdelawitteklu22
  • 01-04-2021
  • Mathematics
contestada

give the center and the radius of the circle of x^2+y^2+6x-8y=0​

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shimariann
shimariann shimariann
  • 01-04-2021

(x+a)² + (y+b)² = R²

C (a,b)

R = 5 C( 3 , -4 )

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