For i= √(x) 1 what is the sum of (7+3i) + (-8+9i)?

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asked Nov 4, 2018 54.1k views

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what is the sum of (7+3i) + (-8+9i)?

Mathematics
high-school

Gogachinchaladze asked

by Gogachinchaladze

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1 Answer

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add the real part and imaginary parts separately:-

answer is 7 + -8 + 3i + 9i

= -1 + 12i

Reallyinsane answered Nov 10, 2018

by Reallyinsane

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