MatthewT123
MatthewT123 MatthewT123
  • 19-10-2016
  • Mathematics
contestada

how to solve this problem (2+3i)2

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Аноним Аноним
  • 19-10-2016

(2+3i)2

= 4 + 6i (distributive property)

if solve for i then

4 + 6i =0

subtract 4 to both sides

6i = -4

divide 6 to both sides

i = -4/6

i = -2/3

Answer Link
Zinethar
Zinethar Zinethar
  • 19-10-2016
2(2+3i) Use the distributive property
4+6i
i is an imaginary number, so this is as far as this can be solved.
Answer Link

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