ramelleyonwilliams ramelleyonwilliams

27-10-2021
Mathematics

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2. Which expression is equivalent to (3+9i) - (5 - 3i)?

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wegnerkolmp2741o wegnerkolmp2741o

27-10-2021

Answer:

-2 +12i

Step-by-step explanation:

(3+9i) - (5 - 3i)

Distribute the minus sign

3+9i - 5 + 3i

3-5 +9i+3i

-2 +12i

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