Find the protucts of each pair of complex conjugates. (4+5i)(4-5i)

Mathematics

2 answers:

FinnZ [79.3K]3 years ago

7 0

Answer:

Step-by-step explanation:

Gelneren [198K]3 years ago

4 0

(4 + 5i)(4 - 5i)

FOIL.

16 - 20i + 20i - 25i^2

Simplify.

16 - 25i^2

i^2 = -1

16 + 25

<h3>The product is 41.</h3>

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