09linda
09linda 09linda
  • 10-01-2018
  • Mathematics
contestada

Which are the solutions of x2 = –13x – 4? 0, 13 0, –13

Respuesta :

pmayl
pmayl pmayl
  • 10-01-2018
Rewrite in quadratic form:
x² + 13x + 4 = 0 
The best approximations, given the options, are 0 and -13
The actual solution is -0.3 and -12.7
Answer Link
Hiddenghostx7 Hiddenghostx7
  • 19-09-2018

Its D................

Answer Link

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