safljjjjjjj9790 safljjjjjjj9790

14-05-2020
Mathematics

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Find the product. (9 - 5i)(4 + 6i) a. -30i2 + 34i +36 c. 6 - 74i b. 66 - 34i d. 66 + 34i Please select the best answer from the choices provided A B C D

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nataliegould nataliegould

14-05-2020

Answer:

66+34i (D)

FOIL the parentheses

Multiply the numbers out

Calculate the sum & collect like-terms

Hope this helped!

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jhsbcheck jhsbcheck

27-05-2020

Answer:

the answer is A

Step-by-step explanation:

took the practice test on edg

Ver imagen jhsbcheck

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