Discriminant and Nature of Roots
11th - 12th Grade
•20 Qs
Similar activities
Roots of Equations
11th - 12th Grade
•20 Qs
Roots of Quadratic Equations
11th - 12th Grade
•20 Qs
Roots of a Quadratic Equation
11th - 12th Grade
•20 Qs
Roots of a Quadratic Function
11th - 12th Grade
•20 Qs
Quadratic Roots
11th - 12th Grade
•20 Qs
Roots of Quadratic Formulas
11th - 12th Grade
•20 Qs
Roots of an Equation
11th - 12th Grade
•20 Qs
Quadratic Formula Real Roots
11th - 12th Grade
•20 Qs
Discriminant and Nature of Roots
Quiz
•
Mathematics
•
11th - 12th Grade
•
Hard
Standards-aligned
Barbara White
Used 2+ times
FREE Resource
20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
The discriminant is...
ax2 + bx + c
b2 + 4ac
b2 - 4ac
b - 4ac
Tags
CCSS.HSA-REI.B.4B
2.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
If the discriminant is equal to -7 the roots will be...
Real, rational & equal
Real, rational & different
Real, irrational & different
Non-real & different
Tags
CCSS.HSA-REI.B.4B
3.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
If the discriminant is equal to 0 the roots will be...
Real, rational & equal
Real, rational & different
Real, irrational & different
Non-real & different
Tags
CCSS.HSA-REI.B.4B
4.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
If the discriminant is equal to 49 the roots will be...
Real, rational & equal
Real, rational & different
Real, irrational & different
Non-real & different
Tags
CCSS.HSA-REI.B.4B
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
The roots of x2 + 3x - 1 = 0 will be
Real, rational & equal
Real, rational & different
Real, irrational & different
Non-real & different
Tags
CCSS.HSA-REI.B.4B
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
The roots of 4x2 - 1 = 0 will be
Real, rational & equal
Real, rational & different
Real, irrational & different
Non-real & different
Tags
CCSS.HSA-REI.B.4B
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
The roots of x2 -11x +28 = 0 will be
Real, rational & equal
Real, rational & different
Real, irrational & different
Non-real & different
Tags
CCSS.HSA-REI.B.4B
Create a free account and access millions of resources
Similar Resources on Quizizz
20 questions
Quadratic equations - Nature of the Roots
Quiz
•
11th - 12th Grade
20 questions
Finding the Roots of a Quadratic
Quiz
•
11th - 12th Grade
20 questions
Quadratic Root
Quiz
•
11th - 12th Grade
20 questions
Finding the Roots of Quadratic Equations
Quiz
•
11th - 12th Grade
20 questions
Find Roots of Quadratic Functions
Quiz
•
11th - 12th Grade
20 questions
Identifying the Roots of Quadratics
Quiz
•
11th - 12th Grade
20 questions
Equations With Roots
Quiz
•
11th - 12th Grade
20 questions
Roots of Quadratic Functions
Quiz
•
11th - 12th Grade
Popular Resources on Quizizz
15 questions
Character Analysis
Quiz
•
4th Grade
17 questions
Chapter 12 - Doing the Right Thing
Quiz
•
9th - 12th Grade
10 questions
American Flag
Quiz
•
1st - 2nd Grade
20 questions
Reading Comprehension
Quiz
•
5th Grade
30 questions
Linear Inequalities
Quiz
•
9th - 12th Grade
20 questions
Types of Credit
Quiz
•
9th - 12th Grade
18 questions
Full S.T.E.A.M. Ahead Summer Academy Pre-Test 24-25
Quiz
•
5th Grade
14 questions
Misplaced and Dangling Modifiers
Quiz
•
6th - 8th Grade
Discover more resources for Mathematics
30 questions
Linear Inequalities
Quiz
•
9th - 12th Grade
20 questions
Inequalities Graphing
Quiz
•
9th - 12th Grade
10 questions
Identifying equations
Quiz
•
KG - University
20 questions
Solving Linear Equations for y
Quiz
•
9th - 12th Grade
11 questions
Graph Match
Quiz
•
9th - 12th Grade
18 questions
Unit Circle Trig
Quiz
•
10th - 12th Grade
20 questions
Understanding Linear Equations and Slopes
Quiz
•
9th - 12th Grade
15 questions
Algebra 2 Regents Review
Quiz
•
10th - 12th Grade