09-10-2018
Mathematics

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PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!

Multiply and simplify.

(5 - 3i)(6 + 2i)

A) 24 - 8i

B) 24 + 8i

C) 30 - 2i

D) 36 - 8i

PLEASE HELP ASAP CORRECT ANSWER ONLY PLEASE Multiply and simplify 5 3i6 2i A 24 8i B 24 8i C 30 2i D 36 8i class=

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choixongdong choixongdong

09-10-2018

(5 - 3i)(6 + 2i)

= 30 - 18i + 10i - 6i^2

= 30 - 8i - 6(-1)

= 30 - 8i + 6

= 36 - 8i

Answer

D) 36 - 8i

Answer Link

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