ALG 2X: Solving Polynomial Equations REVIEW
Flashcard
•
Mathematics
•
11th Grade
•
Practice Problem
•
Hard
Wayground Content
FREE Resource
Student preview
15 questions
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1.
FLASHCARD QUESTION
Front
Solve by Factoring: x^2 + 15x + 64 = 20
Back
{-11, -4}
2.
FLASHCARD QUESTION
Front
Find all zeros of the polynomial function P(x) = x^3 + 6x^2 + 9x + 54
Back
{-6, 3i, -3i}
3.
FLASHCARD QUESTION
Front
Solve: 14m^2 - 12m = 0
Back
m=0 and m=6/7
4.
FLASHCARD QUESTION
Front
Find all zeros for the polynomial function P(x) = x^3 - 3x^2 - 5x + 15
Back
{3, √5, -√5}
5.
FLASHCARD QUESTION
Front
Factor by grouping: 30x^3 + 15x^2 - 18x - 9
Back
3(5x^2 - 3)(2x + 1)
6.
FLASHCARD QUESTION
Front
Definition: Polynomial Equation
Back
An equation that involves a polynomial expression, which is a sum of terms, each consisting of a variable raised to a non-negative integer power multiplied by a coefficient.
7.
FLASHCARD QUESTION
Front
Definition: Zero of a Polynomial
Back
A value of x that makes the polynomial equal to zero.
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