Give the answer in a + bi form. (−7 + 6i) + (6 − 8i)

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asked Feb 13, 2021 164k views

1 vote

Give the answer in a + bi form. (−7 + 6i) + (6 − 8i)

Mathematics
college

Umut TEK?N asked

by Umut TEK?N

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2 Answers

2 votes

Answer:

(-1 - 2i)

Explanation:

You simply add them.

-7 + 6 = -1

6i + (-8i) = 6i - 8i = -2i

Zieglar answered Feb 16, 2021

by Zieglar

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4 votes

Answer:

-1 -2i

Explanation:

(-7+6) + (6i-8i) = -1 -2i

MohannadNaj answered Feb 20, 2021

by MohannadNaj

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