Determine all of the possible rational zeros of a polynomial

Determine all of the possible rational zeros of a polynomial

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

Created by

Quizizz Content

FREE Resource

The video tutorial explains how to determine possible rational zeros of a polynomial function. It covers the concept of rational zeros, represented as P/Q, where P is the constant term and Q is the leading coefficient. The tutorial details how to find all possible rational zeros by considering the factors of P and Q, and then simplifying these possibilities. It also discusses the application of these rational zeros in finding actual zeros of the polynomial, using methods like graphing and synthetic division.

Read more

5 questions

Show all answers

1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the process to determine all possible rational zeros of a polynomial function?

Evaluate responses using AI:

OFF

2.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the significance of P and Q in the context of rational zeros.

Evaluate responses using AI:

OFF

3.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you simplify the expression for rational zeros in descending order?

Evaluate responses using AI:

OFF

4.

OPEN ENDED QUESTION

3 mins • 1 pt

What steps should be taken if you do not have a graphing calculator to find rational zeros?

Evaluate responses using AI:

OFF

5.

OPEN ENDED QUESTION

3 mins • 1 pt

Why is it important to state that the identified rational zeros are just possible zeros?

Evaluate responses using AI:

OFF