BellaPrincess
BellaPrincess BellaPrincess
  • 04-04-2018
  • Mathematics
contestada

what is x^2 + 4x-3 =0 , solve by completing the square.

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LillyPrince
LillyPrince LillyPrince
  • 04-04-2018
The answer is x = -2 +- sqrt 7
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