Question: Multiply (4 - 7 i )(2 + 9 i ). Question 7 options: A) 8 + 22 i B) 71 + 22 i C) 71

Multiply (4 - 7i)(2 + 9i).

Question 7 options:

A)

8 + 22i

B)

71 + 22i

C)

71 - 22i

D)

8 - 63i

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