Complex Solutions

Quiz
•
Mathematics
•
11th Grade
•
Hard
Standards-aligned
Anthony Clark
FREE Resource
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
We found the discriminant of 6x2 − 2x − 3 = 0 to be 76. How many real solutions does the function have?
Two
One
None
Tags
CCSS.HSA-REI.B.4B
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
If the discriminant is positive, then the equation will have
one real solution
two real solutions
no real solutions
one imaginary solution
Tags
CCSS.HSA-REI.B.4B
3.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
The formula to determine how many solutions a quadratic equation is called the discriminant which is...
ax2 + bX + c
b - 4ac
b2 - 4ac
b2 + 4ac
Tags
CCSS.HSA-REI.B.4B
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Tags
CCSS.HSA-REI.B.4B
5.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
What is Discriminant?
The discriminant is only applicable to cubic equations
The discriminant is a term used in mathematics, specifically in the context of quadratic equations. It is the part of the quadratic formula under the square root sign, which helps determine the nature of the roots of the equation.
The discriminant is the sum of the roots of a quadratic equation
The discriminant is the coefficient of the linear term in a quadratic equation
Tags
CCSS.HSA-REI.B.4B
6.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
What is the formula to calculate the discriminant of a quadratic equation?
b^2 - 4ac
2ab - c
a^2 + b^2 + c^2
3a - 2b + c
Tags
CCSS.HSA-REI.B.4B
7.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
When the discriminant of a quadratic equation is negative, what type of roots does the equation have?
Complex Roots
Real and Equal Roots
Real and Unequal Roots
Imaginary Roots
Create a free account and access millions of resources
Similar Resources on Wayground
10 questions
MAT11L15 Nature of the roots basics

Quiz
•
11th Grade
15 questions
Real Roots

Quiz
•
11th Grade
12 questions
Quadratic Formula and the Discriminant

Quiz
•
10th - 11th Grade
14 questions
Quadratic Formula with Complex Solutions & Discriminate

Quiz
•
8th - 11th Grade
10 questions
Quadratic Formula Imaginary Solutions

Quiz
•
10th Grade - University
20 questions
Nature of Solutions

Quiz
•
9th Grade - University
17 questions
Quadratic Formula, Roots, and Discriminant

Quiz
•
9th - 12th Grade
18 questions
Quadratic formula

Quiz
•
9th - 11th Grade
Popular Resources on Wayground
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
10 questions
Nouns, nouns, nouns

Quiz
•
3rd Grade
10 questions
9/11 Experience and Reflections

Interactive video
•
10th - 12th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
11 questions
All about me

Quiz
•
Professional Development
22 questions
Adding Integers

Quiz
•
6th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
9 questions
Tips & Tricks

Lesson
•
6th - 8th Grade
Discover more resources for Mathematics
20 questions
Multi-Step Equations and Variables on Both Sides

Quiz
•
9th - 12th Grade
12 questions
PCTI Stem Academy Gradebook Review

Lesson
•
9th - 12th Grade
20 questions
Points, Lines & Planes

Quiz
•
9th - 11th Grade
20 questions
Week 4 Memory Builder 1 (Squares and Roots) Term 1

Quiz
•
9th - 12th Grade
20 questions
Solve One and Two Step Equations

Quiz
•
9th - 11th Grade
16 questions
Positive vs Negative Intervals

Quiz
•
9th - 12th Grade
20 questions
Solving Absolute Value Equations

Quiz
•
11th - 12th Grade
17 questions
Identify Geometric Concepts and Relationships

Quiz
•
9th - 12th Grade