Question

What is the sum of the complex numbers 3 − 4i and 5 + 3i ?

Answer 1

8 - i

General Formulas and Concepts:

Algebra I

• Combining Like Terms

Algebra II

• Standard Form: a + bi

Explanation:

Step 1: Define

(3 - 4i) + (5 + 3i)

Step 2: Simplify

1. Combine like terms (Z): 8 - 4i + 3i
2. Combine like terms (i): 8 - i