Quadratics (Complex Numbers)

Quadratics (Complex Numbers)

9th - 12th Grade

27 Qs

quiz-placeholder

Similar activities

Hauptnenner

Hauptnenner

6th - 10th Grade

24 Qs

Bài 53

Bài 53

1st - 12th Grade

22 Qs

Quadratic Functions Review

Quadratic Functions Review

7th - 9th Grade

24 Qs

Tawa College - Yr 10 Fractions with calculators

Tawa College - Yr 10 Fractions with calculators

6th - 10th Grade

22 Qs

Repaso Examen final

Repaso Examen final

12th Grade

22 Qs

Ruffini. Divisió de polinomis

Ruffini. Divisió de polinomis

8th - 9th Grade

22 Qs

Ecuaciones cuadráticas

Ecuaciones cuadráticas

12th Grade

23 Qs

M4 4020 2024 BIMESTRAL 1

M4 4020 2024 BIMESTRAL 1

11th Grade

23 Qs

Quadratics (Complex Numbers)

Quadratics (Complex Numbers)

Assessment

Quiz

Mathematics

9th - 12th Grade

Medium

Created by

Janet Coco

Used 4+ times

FREE Resource

AI

Enhance your content in a minute

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

27 questions

Show all answers

1.

FILL IN THE BLANK QUESTION

15 mins • 3 pts

Media Image

Identify, what are the values of a, b, and c. (x should not be a part of your answer). Separate answers with a comma.

2.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Which of the following correctly substitutes the values of a, b and c into the quadratic formula for this equation:  x2  3x + 10x^2\ -\ 3x\ +\ 10  

Media Image
Media Image
Media Image
Media Image

3.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

 Simplify: 16\sqrt{-16} 

 4-4  

 2i42i\sqrt{4}  

 4i4i  

 4\sqrt{-4}  

4.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Media Image

Simplify the following:

Media Image
Media Image
Media Image
Media Image

5.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

What is the sum in simplest a + bi form for the following:  (7 + 4i) + (3+10i)\left(7\ +\ 4i\right)\ +\ \left(-3+10i\right)  


4 + 14i

-10 +14i

4 - 14i

-21 +40i

6.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

What is the difference in simplest a + bi form for the following:  (4 + 5i)  (16  4i)\left(-4\ +\ 5i\right)\ -\ \left(16\ -\ 4i\right)  

-20 - i

-64 - 20i

-64 + 20i

-20 + 9i

7.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

What is the product in simplest a + bi form for the following: (56i)(5+6i)\left(5-6i\right)\left(5+6i\right)  


25 -36i

61

25 + 36i

11

Access all questions and much more by creating a free account

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

Already have an account?