How to Completely Factor a Polynomial Using Synthetic Division

How to Completely Factor a Polynomial Using Synthetic Division

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

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The video tutorial covers common mistakes in division problems, focusing on ensuring the divisor is linear. It provides a detailed explanation of synthetic division, including how to handle coefficients and remainders. The tutorial also explores factoring and finding solutions using the zero product property, emphasizing the importance of understanding the relationship between divisor and dividend. Key concepts include applying definitions to solve equations and evaluating functions to determine remainders.

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7 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Why is it important to ensure that the divisor is linear in synthetic division?

To make the divisor equal to zero

To apply the zero product property

To ensure the remainder is zero

To simplify the calculations

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the first step in the synthetic division process?

Add the coefficients

Set the divisor equal to zero

Multiply the divisor by the first term

Bring down the first term

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does the quotient represent in synthetic division?

The remainder

A factor of the original polynomial

The divisor

The dividend

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How can you find all the solutions of a polynomial using its factors?

By dividing the factors

By adding the factors

By multiplying all factors

By setting each factor equal to zero

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the zero product property used for?

To calculate the dividend

To find the zeros of a polynomial

To determine the divisor

To find the remainder

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the relationship between the divisor, dividend, and remainder in synthetic division?

The divisor is the dividend

The dividend is the remainder

The divisor is always the remainder

The remainder is the result of evaluating the dividend at the zero

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What happens when you evaluate a function at its zero?

You get the remainder

You get the dividend

You get the quotient

You get the divisor