Free. Exclusive. Just for you.
Four unique services that make learning easier, faster, and smarter - only on our website.

Create Worksheet Homework Help Create Multiple Images More AI Tools

Students simplify complex number expressions and color the imaginary parts according to the indicated colors in this engaging math worksheet.

Worksheet titled "Operations with Complex Numbers Color by Number" with 12 expressions to simplify and corresponding colors for the imaginary parts.

JPG 1700×2200 97.5 KB Free · Personal Use

Quality Assured by Worksheets Library Team

Reviewed for educational accuracy and age-appropriateness

ID: #941889

✨ Generate New Worksheet

⭐

Show Answer Key & Explanations Step-by-step solution for: Operations with Complex Numbers Color by Number

▼

1. 7i
2. -1 + 4i
3. -5 - 9i
4. 2 + i
5. 16 - 8i
6. -5 - 2i
7. -6 - 6i
8. -14 + 32i
9. -48 - 14i
10. 12(10 - 5i - 14i + 7i²) = 12(10 - 19i - 7) = 12(3 - 19i) = 36 - 228i
11. First, (-2-2i)(-4-3i) = 8 + 6i + 8i + 6i² = 8 + 14i - 6 = 2 + 14i. Then, (2+14i)(7+8i) = 14 + 16i + 98i + 112i² = 14 + 114i - 112 = -98 + 114i
12. 216i³ = 216(-i) = -216i

Parent Tip: Review the logic above to help your child master the concept of simplifying imaginary numbers worksheet.

Print Download

How to use

Click Print to open a print-ready version directly in your browser, or use Download to save the file to your device. The ⭐ Answer button generates an AI answer key instantly - useful for teachers who need a quick reference. Need a different version? Our AI Worksheet Generator lets you create a custom worksheet on any topic in seconds.

(view all simplifying imaginary numbers worksheet)