Chapter 3 Introduction to Algebra

1
Chapter 3 Introduction to Algebra

• Section 5 Division of Algebraic Expressions

2
Simplifying 1 of 3

• Factors common to both the numerator and
  denominator can be divided out (cancelled).

3
Simplifying 2 of 3

• Factors common to both the numerator and
  denominator can be divided out (cancelled).

4
Simplifying 3 of 3

• Factors common to both the numerator and
  denominator can be divided out (cancelled).

5
Practice 1 of 2

• Simplify by dividing out factors common to the
  numerator and denominator.

6
Practice 2 of 2

• Simplify by dividing out factors common to the
  numerator and denominator.

7
Dividing Powers with Like Bases
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Dividing with Like Bases

• Divide

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• The Quotient Rule
• For any nonzero number a and any positive
  integers m and n,
• (To divide powers with the same base, keep the
  base and subtract the numerator exponent from the
  denominator exponent.)

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Practice

• Divide and simplify each of the following
  expressions.

11
Dividing polynomials by a monomial
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Polynomial divided by Monomial

• Divide.

13
Polynomial divided by Monomial

• Divide.

14
Polynomial divided by Monomial

• Divide.

15
Dividing polynomials by polynomials
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Division 1 of 3

• Divide by

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Division 2 of 3

• Divide by

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Division 3 of 3

• Divide by

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Practice

• MathXL Chapter 3 Section 5 Homework
• Next Chapter 3 Practice Test
• Next Chapter 3 Graded Test