Solve Quadratics

Solve Quadratics

9th Grade

10 Qs

quiz-placeholder

Similar activities

4.11 - Nonlinear Systems

4.11 - Nonlinear Systems

9th - 12th Grade

15 Qs

Solving Trinomials

Solving Trinomials

9th Grade

15 Qs

Solving Systems: Linear and Quadratic Functions

Solving Systems: Linear and Quadratic Functions

9th - 10th Grade

12 Qs

Solving Quadratic Functions by Graphing

Solving Quadratic Functions by Graphing

9th Grade

9 Qs

Hệ thức Vi-ét

Hệ thức Vi-ét

9th Grade

10 Qs

Równania wielomianowe

Równania wielomianowe

10th Grade

10 Qs

Finding Zeros of Quadratics

Finding Zeros of Quadratics

9th - 12th Grade

13 Qs

Solving Quadratic Equations by Factorising!

Solving Quadratic Equations by Factorising!

7th - 12th Grade

12 Qs

Solve Quadratics

Solve Quadratics

Assessment

Quiz

Mathematics

9th Grade

Hard

Created by

Anthony Clark

FREE Resource

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

x2 + 4x - 32 = 0

x= -8, 4

x= 8, -4

x= -8, -4

x = -2, 16

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Factor and solve:

z2 − 14z + 45 = 0

z = 1, 45

z = −1, 45

z = −5, 9

z = 5, 9

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

x2 = 18x - 81

x= -9

x= 9

x= -9, 9

x = -81, 18

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

What are the x- intercepts?

x= 0 and x= -4

x= 0 and x= 4

y= 0

x= 2

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What are the factors AND solutions of x2 + 2x – 3 = 0

(x - 2)(x + 1); x=2, x=-1

(x + 1)(x - 3); x=-1, x=3

(x + 2)(x - 1); x=-2, x=1

(x - 1)(x + 3); x=1, x=-3

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Solve.
n² - 2n = 0

n = 2 and 0

n = -2 and 0

n = 2

n = 0

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Solve
x2 + 2x - 24 = 0

x = -6, x = 4

x = 6, x = -4

x = 12, x = -2

x = 8, x = -3

Create a free account and access millions of resources

Create resources
Host any resource
Get auto-graded reports
or continue with
Microsoft
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?