nightinjaus nightinjaus
  • 24-07-2016
  • Mathematics
contestada

if (a+bi)(2+3i)+-1 gives the product (-11+5i) and (1-i)
what does a= and b=

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Nümerik Nümerik
  • 24-07-2016
 if I understand it correctly , this solution .

Good luck :)
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