Complex And Imaginary Numbers Quiz

Created by Editorial Team
The ProProfs editorial team is comprised of experienced subject matter experts. They've collectively created over 10,000 quizzes and lessons, serving over 100 million users. Our team includes in-house content moderators and subject matter experts, as well as a global network of rigorously trained contributors. All adhere to our comprehensive editorial guidelines, ensuring the delivery of high-quality content.
Learn about Our Editorial Process
| By Tanya Mishra
T
Tanya Mishra
Community Contributor
Quizzes Created: 606 | Total Attempts: 1,686,089
| Attempts: 1,961
Quiz Lesson
SettingsSettings
Please wait...
  • 1/10 Questions

     Can you find the sum (5-2i) + (-7+8i)?

    • 22+5I
    • -2+6i
    • 55
    • 100i
Please wait...
About This Quiz

Complex and imaginary numbers are essential concepts in higher mathematics. Do you think you know everything about the concepts? If yes, then why not give this super awesome quiz a try? All the questions in the quiz are designed to test your knowledge and make you think deeply. Please make sure to read all the questions carefully before answering. We challenge you to get a high score on the quiz, so give this quiz a try! We sincerely wish you all the very best with the quiz.

Complex And Imaginary Numbers Quiz - Quiz

Quiz Preview

  • 2. 

    Can you solve it √-100? 

    • 10i

    • 100i

    • 50i

    • None of the above

    Rate this question:

  • 3. 

    Can you simplify it √-25? 

    • 5i

    • 55i

    • 100

    • None of the above

    Rate this question:

  • 4. 

    Can you find the solution -4i + 7i?

    • -11i

    • 7i

    • 3i

    • None of the above

    Rate this question:

  • 5. 

    What's the basic format for writing the complex number?

    • A+bi

    • A-bi

    • Ai+b

    • None of the above

    Rate this question:

  • 6. 

    Can you solve √-81? 

    • -9i

    • 99i

    • 9i

    • None of the above

    Rate this question:

  • 7. 

    Can you simplify (-3-i)(6-i)?

    • -19-3i

    • 22i

    • 22i-17i

    • None of the above

    Rate this question:

  • 8. 

    Can you find the product of (1+3i)(2-i)? 

    • 34i

    • 3-2i

    • 55i

    • 5+5i

    Rate this question:

  • 9. 

    Can you simplify -3i(4 + 2i)? 

    • 120

    • -12i - 6i2

    • 5

    • 6 - 12i

    Rate this question:

  • 10. 

    Can you solve it (Multiply) (4 – 3i)(-7 – 2i)?

    • -23 + 13i

    • 22i 

    • -34 + 13i

    • None of the above

    Rate this question:

Quiz Review Timeline (Updated): Jan 6, 2025 +

Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.

  • Current Version
  • Jan 06, 2025
    Quiz Edited by
    ProProfs Editorial Team
  • Nov 10, 2022
    Quiz Created by
    Tanya Mishra
Back to Top Back to top
Advertisement
×

Wait!
Here's an interesting quiz for you.

We have other quizzes matching your interest.