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Jet001 [13]
2 years ago
8

What is the product of the complex numbers 3 - 4iand 6+i where i= -1

Mathematics
2 answers:
Nadusha1986 [10]2 years ago
8 0

Answer:

Step-by-step explanation:

(3-4 \iota)(6+\iota)\\=18+3 \iota-24 \iota-4 \iota^2\\=18-21 \iota+4\\=22-21 \iota

mixas84 [53]2 years ago
5 0

Answer:

35

Step-by-step explanation:

Since i=-1, we can rewrite the equation as 3-[4(-1)} multiplied by 6+(-1). Since

4 x-1=, 3-(-4)=7. 6-1=5, and 7x5=35.

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