cincotheflexgod cincotheflexgod
  • 03-08-2018
  • Mathematics
contestada

(20 points) Simplify The Expression with work/steps

(8+3i) + (-2+ i)

Respuesta :

eurydike eurydike
  • 03-08-2018

Given the expression (8+3i)+(-2+i)

We need to simplify it.

(8+3i)+(-2+i)

First we have to remove the parenthesis.

8+3i-2+i

As we know that multiplication of positive and negative is negative.

Now we will add or subtract like terms. Like terms means here i with i and constant term with constant term. So here we will add 3i and i. Also subtract 2 from 8.

8-2 +3i+i

6+4i

We have got the required answer.

The simplified answer is 6+4i.

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