Dividing two polynomials using synthetic division

Dividing two polynomials using synthetic division

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

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The video tutorial explains how to solve a polynomial division problem using synthetic division, focusing on handling fractions. It begins with setting up the problem, applying the synthetic division algorithm, and performing necessary fraction operations. The tutorial concludes by finalizing the quotient and remainder and simplifying the result.

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5 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the first step in solving a polynomial division problem using synthetic division?

Divide the polynomial by its highest degree term

Add the coefficients together

Multiply all coefficients by two

Set the divisor equal to zero

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

When applying synthetic division, what should you do if a term is missing in the polynomial?

Double the next term's coefficient

Use a coefficient of zero for the missing term

Ignore the missing term

Subtract one from the degree of the polynomial

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How do you handle fractions when performing synthetic division?

Ignore fractions and use whole numbers

Add fractions without finding a common denominator

Multiply fractions directly across

Convert all fractions to decimals

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the remainder when dividing the polynomial by the divisor in this problem?

49/8

3/4

9/8

1/2

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How can you simplify the expression to avoid having a fraction within a fraction?

Add the numerator and denominator of the inner fraction

Multiply the entire expression by the denominator of the inner fraction

Subtract the inner fraction from the outer fraction

Divide the numerator of the inner fraction by its denominator