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Mathematics 6 Online
OpenStudy (destinykiara99):

Write the sum or difference in the standard form a + bi. ( 7 + 5i) - ( -9 + i)

OpenStudy (destinykiara99):

Answer Choices: 16 + 4i -16 - 4i 16 - 4i -2 + 6i

OpenStudy (destinykiara99):

I think it's 16+4i but want someone to check me!

OpenStudy (vishweshshrimali5):

Great! Correct answer

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