ana24b1 ana24b1
  • 01-09-2018
  • Mathematics
contestada

I need it in standard form & to be simplified

I need it in standard form amp to be simplified class=

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tramserran
tramserran tramserran
  • 01-09-2018

  -i + (7 - 5i) - 3(2 - 3i)

=  -i + 7 - 5i - 6 + 9i

=  -i - 5i + 9i   + 7 - 6

=  3i  + 1

Answer: 3i  + 1


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