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3 years ago

7

What is the additive inverse of the complex number –8 + 3i?

2 answers:

MariettaO [177]3 years ago

8 0

Answer:

8-3i

Step-by-step explanation:

Lady bird [3.3K]3 years ago

5 0

Choices:
–8 – 3i
–8 + 3i
8 – 3i
<span>8 + 3i

The additive inverse of the complex number a + bi is -(a+bi) = -a - bi

In this case, a = -8 and b = 3i

a + bi = -8 + 3i
additive inverse is: -(-8+3i) = +8 - 3i

The additive inverse of the complex number -8 + 3i is 8 - 3i. The 3rd choice.

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