Skip to navigation
Skip to content
© 2015 Shmoop University, Inc. All rights reserved.
We Speak Student
Register
Login
Cart: 0 ($0.00)
Toggle navigation
Test Prep
Learning Guides
College
Careers
Video
Study Tools
Teachers
Courses
All of Shmoop
Literature
Poetry
Shakespeare
Bible
Mythology
Bestsellers
Music
Pre-Algebra
Algebra
Algebra II
Geometry
Pre-Calculus
Calculus
Biology
Chemistry
US History
Civics
Economics
Biography
Dr. Seuss
Driver's Ed
Financial Literacy
Literary Criticism
Shakespeare Quotes
Quadratic Formula and Functions
Cite This Page
Cite This Source
×
Close
Cite This Source
Home
Algebra II
Quadratic Formula and Functions
Module Quizzes
Getting to the Root of the Formula True or False Quiz
TABLE OF CONTENTS
Intro
Topics
Examples
Exercises
Terms
Best of the Web
Quizzes
Getting to the Root of the Formula
True or False
Get Busy Graphing
Touch Quadratic, Get Dizzy
Handouts
Quadratic Formula and Functions: Getting to the Root of the Formula True or False
1.
Simplify the expression (-1 + 6
i
)(2
i
^{3}
– 4).->16 – 22
i
True
False
2.
What are the roots of
y
= -2
x
^{2}
+ 5
x
– 2?->
and
True
False
3.
What are the roots of
y
=
x
^{2}
+ 7
x
+ 17?->
True
False
4.
What are the roots of
y
= 5
x
^{2}
– 10
x
+ 5?->
x
= -1 + 2
i
and
x
= -1 – 2
i
True
False
5.
How many real roots does
y
=
x
^{2}
+ ½
x
+ 3 have?->1 real root
True
False
Submit
Advertisement
Noodle's College Search
Advertisement
Advertisement
Advertisement
Logging out…