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

lesson: multiplying complex numbers

multiply. write in standard form

show your work

(3-2i) (4+i)

User Sherelyn
by
7.8k points

1 Answer

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

User Maximilian
by
7.6k points
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