Multiply the following complex numbers: (7+2i)(2+3i) Please don’t guess

asked Oct 5, 2021 180k views

5 votes

Multiply the following complex numbers:
(7+2i)(2+3i)

Please don’t guess

5.6k points

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4 votes

14+ 25|+ 6|^2 is the correct answer

5.4k points

3 votes

Answer:

14 + 25l + 6l^2

Explanation:

(7 + 2i) (2 + 3i)

=> 14 + 4l + 21l + 6l^2

=> 14 + 25l + 6l^2

This is the correct answer

Selbie answered Oct 11, 2021

5.4k points

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