15-10-2021
Mathematics

contestada

what is the value of (2+6i)^(2) ?

i=imaginary and the 2 by itself in parenthesis is sqaure

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15-10-2021

Answer:

(2 + 6i)²

(2 + 6i)(2 + 6i)

2 + 12i + 12i -36

24i - 34

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