Flashcard on Operations with Radicals and Complex Numbers
Flashcard
•
Mathematics
•
11th Grade
•
Practice Problem
•
Hard
Wayground Content
FREE Resource
Student preview
15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What is the value of i^52?
Back
1
2.
FLASHCARD QUESTION
Front
Simplify the expression: \( \frac{2-7i}{4i} \)
Back
\( \frac{-7-2i}{4} \)
3.
FLASHCARD QUESTION
Front
What is the value of i^97?
Back
i
4.
FLASHCARD QUESTION
Front
Add/Subtract: (7 + 2i) - (-12 - 4i)
Back
19 + 6i
5.
FLASHCARD QUESTION
Front
Simplify: \( \sqrt{150} \)
Back
5\sqrt{6}
6.
FLASHCARD QUESTION
Front
What is the definition of a complex number?
Back
A complex number is a number that can be expressed in the form a + bi, where a and b are real numbers and i is the imaginary unit.
7.
FLASHCARD QUESTION
Front
What is the imaginary unit i?
Back
i is defined as the square root of -1, i.e., \( i = \sqrt{-1} \).
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports
Continue with Google
Continue with Email
Continue with Microsoft
or continue with
%20(1).png)
Apple
Others
Already have an account?
