AnswersMath 4Complex Numbers — TestQuestion 14
14
QuizMultiple Choice

Complex Numbers — Test

Question 14 • Math 4

What is the value of the product open paren 4 minus 2 i close paren times open paren 6 plus 2 i close paren ?

Answer
A
28 minus 4 i
B
20 minus 4 i
C
20 plus 16 i
D
28 plus 16 i
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