401,678 views
17 votes
17 votes
(3+4i)(6+8i) please i need help

User Ketav
by
2.7k points

2 Answers

17 votes
17 votes

Answer:

-14+48i

Explanation:

Multiply using the FOIL method, then combine the real and imaginary parts of the expression. Doing this will give you -14+48i

User Tushar Thakur
by
3.2k points
22 votes
22 votes
(3 + (4 * i)) * (6 + (8 * i)) =
-14 + 48 i
User Harry Leboeuf
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2.7k points