landonstubbs20 landonstubbs20

12-11-2020
Mathematics

contestada

Multiply and simplify the product. (3 – 5i)(–2 + 4i) Select the product.

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Learntionary Learntionary

12-11-2020

Answer:

-20i^2 + 22i - 6

Step-by-step explanation:

(3 - 5i)(-2 + 4i) = -6 + 10i + 12i - 20i^2 = -20i^2 + 22i - 6

if you want to go further,

-20i^2 + 22i - 6 = -2(10i^2 - 11i + 3)

Answer Link

denino192 denino192

12-11-2020

Answer:

14+22i

Step-by-step explanation:

Edge Verified

Answer Link

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