Complex Numbers
Authored by Heather Smetak
Mathematics
11th - 12th Grade
CCSS covered
Used 711+ times
AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
13 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Simplify:
(10+ 15i) - (48 - 30i)
Tags
CCSS.HSN.CN.A.2
2.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Simplify:
(7 + 2i)(9 - 6i)
Tags
CCSS.HSN.CN.A.2
3.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
What does i2 = ?
Tags
CCSS.HSN.CN.A.1
4.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Simplify
3i - (4 + 7i)
Tags
CCSS.HSN.CN.A.2
5.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Find the sum.
(5-2i) + (-7+8i)
Tags
CCSS.HSN.CN.A.2
6.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Multiply
(2i)(3i)
Tags
CCSS.HSN.CN.A.2
7.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Multiply
(3i)(-2+4i)
Tags
CCSS.HSA.APR.A.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
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?
