crystalnoiles8orvivq crystalnoiles8orvivq
  • 13-07-2017
  • Mathematics
contestada

Determine the type and number of solutions of −4x2 − 3x + 7 = 0

Respuesta :

RickyChen
RickyChen RickyChen
  • 13-07-2017
Since 3^2 - (-4)(7) must be bigger than 0

Then it has two real roots.
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