3 years ago

Simplify this expression (3 + i) - (2- 2i)

Mathematics

2 answers:

Burka [1]3 years ago

7 0

Answer:

1 + 3i

Step-by-step explanation:

So you are using complex numbers. Remember i is imaginary

...trust me that's big lol

But do standard subtraction.

- - = +

ivolga24 [154]3 years ago

4 0

1+3i

like standart algebra

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Read 2 more answers

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Step-by-step explanation:

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