Learn How to Find the Real and Complex Zeros from Factoring

Interactive Video
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Mathematics
•
11th Grade - University
•
Hard
Wayground Content
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5 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the first step in finding the zeros of a polynomial by factoring?
Use the quadratic formula
Graph the polynomial
Perform long division
Set the polynomial equal to zero
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
When factoring a polynomial, what property allows you to set each factor equal to zero?
Distributive Property
Zero Product Property
Associative Property
Commutative Property
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How do you handle the square root of a negative number?
Rewrite it using imaginary units
Use the quadratic formula
Ignore the negative sign
Convert it to a positive number
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the imaginary unit 'i' defined as?
The square root of 2
The square root of 0
The square root of -1
The square root of 1
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the multiplicity of a zero?
The number of complex zeros
The number of real zeros
The degree of the polynomial
The number of times a zero appears in a polynomial
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