dakotawilson123456 dakotawilson123456
  • 02-06-2020
  • Mathematics
contestada

Solve:
[tex]{2x}^{2} + x - 3 = [/tex]
​

Respuesta :

choco113
choco113 choco113
  • 02-06-2020
Actually it has 3 method to solve this question, but I just show 2 method . Method 1 is just pressing your calculator. Method 2 is using the formula. The method that I didn’t show is completing the square method(CTS method)
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