PLEASE HELP!!! lesson: multiplying complex numbers multiply. write in standard form show your work (3-2i) (4+i)

asked May 18, 2021 43.5k views

0 votes

PLEASE HELP!!!

lesson: multiplying complex numbers

multiply. write in standard form

show your work

(3-2i) (4+i)

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3 votes

Answer:

14-5i

Explanation:

Distribute using FOIL

12+3i-8i-2i^2

i^2 = -1

12+3i-8i-2(-1)

12+3i-8i+2

Combine like terms

14-5i

Maximilian answered May 23, 2021

5.4k points

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