Operations with Imaginary and Complex Numbers
Mathematics
10th Grade
CCSS covered
Used 20+ times
AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
What is the simplified form of (-9 + 5i) + (3 -2i)
-12 + 31i
-6 + 3i
-11 + 7i
5 - 3i
Tags
CCSS.HSN.CN.A.2
2.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
What is the simplifies form of (11 - 7i) - (-3 + 12i)
8 - 19i
8 + 5i
13- 19i
14 -19i
Tags
CCSS.HSN.CN.A.2
3.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
What is the simplified form of (-6i)(3i)
-18
-18i
18
-18i2
Tags
CCSS.HSN.CN.A.2
4.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
What is the simplified form of (-3 + 2i)(1- 4i)
-2 - 2i
5 + 14i
-11 -10i
-3 -8i
Tags
CCSS.HSN.CN.A.2
5.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
(5 - 2i) + (-7 + 8i)
-2+6i
12+6i
-35-16i2
-35 -16i
Tags
CCSS.HSN.CN.A.2
6.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
(10 + 3i) - (2 - 9i)
20 - 27i
12 - 7i
8 + 12i
20 - 27i2
Tags
CCSS.HSA.APR.A.1
7.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
(i)(3i)
-3i
-3
3
2i
Tags
CCSS.HSN.CN.A.2
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?
