Algebra 2 Quiz 2: Complex Numbers

Algebra 2 Quiz 2: Complex Numbers

9th - 12th Grade

12 Qs

quiz-placeholder

Similar activities

Komplexní čísla - goniometrický tvar

Komplexní čísla - goniometrický tvar

1st - 12th Grade

10 Qs

NÚMEROS COMPLEJOS

NÚMEROS COMPLEJOS

11th Grade

10 Qs

PERKALIAN SKALAR 2 VEKTOR

PERKALIAN SKALAR 2 VEKTOR

10th Grade

10 Qs

Vectors' Addition

Vectors' Addition

12th Grade

15 Qs

Mutlak Değer

Mutlak Değer

9th Grade

11 Qs

PERBANDINGAN VEKTOR

PERBANDINGAN VEKTOR

10th Grade

10 Qs

Concurso #1 del Profe Mario

Concurso #1 del Profe Mario

11th Grade

15 Qs

Numere complexe: operații

Numere complexe: operații

10th Grade

16 Qs

Algebra 2 Quiz 2: Complex Numbers

Algebra 2 Quiz 2: Complex Numbers

Assessment

Quiz

Mathematics

9th - 12th Grade

Medium

CCSS
HSN.CN.A.2, HSA.APR.A.1, HSN.CN.A.3

+1

Standards-aligned

Created by

Derrius Dawson

Used 5+ times

FREE Resource

AI

Enhance your content

Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...

12 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Simplify: 
(10+ 15i) - (48 - 30i)
58 - 45i
58 - 15i
-38 - 15i
-38 + 45i

Tags

CCSS.HSN.CN.A.2

2.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Find the sum.
(5-2i) + (-7+8i)
-2+6i
12+6i
-35-16i2
-35 -16i

Tags

CCSS.HSA.APR.D.7

3.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Simplify the expression:
 (1 + 5i) + (1  5i)\left(1\ +\ 5i\right)\ +\ \left(1\ -\ 5i\right)  

 2 + 10i2\ +\ 10i  

 2 + 10i22\ +\ 10i^2  

 22  

 8-8  

Tags

CCSS.HSN.CN.A.2

4.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Simplify the expression:
 (8 + 9i) + (4  6i)\left(8\ +\ 9i\right)\ +\ \left(4\ -\ 6i\right)  

 17 + 3i17\ +\ 3i  

 12 + 3i212\ +\ 3i^2  

 17 2i17\ -2i  

 12 + 3i12\ +\ 3i  

Tags

CCSS.HSN.CN.A.2

5.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Simplify the expression:
 (5 + 14i)  (10 + 2i)\left(5\ +\ 14i\right)\ -\ \left(10\ +\ 2i\right)  

 5 16i5\ -16i  

 5 + 16i-5\ +\ 16i  

 5  12i5\ -\ 12i  

 5 + 12i-5\ +\ 12i  

Tags

CCSS.HSN.CN.A.2

6.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Simplify the expression:
 (5 + 4i)  (1  2i)\left(5\ +\ 4i\right)\ -\ \left(-1\ -\ 2i\right)  

 6 +6i6\ +6i  

 4 + 2i4\ +\ 2i  

 6  6i6\ -\ 6i  

 4  2i4\ -\ 2i  

Tags

CCSS.HSN.CN.A.2

7.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

 Simplify:  (2 + 7i)(4  2i)Simplify:\ \ \left(-2\ +\ 7i\right)\left(4\ -\ 2i\right)  

 6+ 32i6+\ 32i  

 6 + 32i-6\ +\ 32i  

 22+32i22+32i  

 6 + 24i6\ +\ 24i  

Tags

CCSS.HSN.CN.A.2

Create a free account and access millions of resources

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

By signing up, you agree to our Terms of Service & Privacy Policy

Already have an account?