raginglifestyle
raginglifestyle raginglifestyle
  • 15-08-2017
  • Mathematics
contestada

Solve 2x2 − 12x + 20 = 0.

1)
3 ± i


2)
3 ± 2 i


3)
1 ± 2 i


4)
2 ± 3 i

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ayarakan1
ayarakan1 ayarakan1
  • 16-08-2017
1 !!!!!!!!!!!
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