Chapter 3 Real numbers (10A)

3C Simplifying surds (10A)

• 3C-1 Prime factors and index form

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Chapter 3 Real numbers (10A)

3D Adding and subtracting surds (10A)

• 3D Adding and subtracting surds

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• Example 3D-1

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• Example 3D-2

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• 3D-1 Expanding algebraic expressions

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• 3-1 Understanding real numbers and surds

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• 3-2 Tangrams and surds

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Chapter 3 Real numbers (10A)

3E Writing surd fractions with a rational denominator (10A)

• 3E Writing surd fractions with a rational denominator

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Chapter 3 Real numbers (10A)

3F Fractional indices (10A)

• 3F Fractional indices

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• Example 3F-1

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• Example 3F-2

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• 3F-1 Adding and subtracting fractions

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• 3-2 Surd fractions and fractional indices

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Chapter 3 Real numbers (10A)

3G Understanding logarithms (10A)

• 3G Understanding logarithms

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• Example 3G-1

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• Example 3G-2

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• 3-3 Use of logarithmic scales

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Chapter 3 Real numbers (10A)

3H Working with logarithms (10A)

• 3H Working with logarithms

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• 3-4 Logarithms

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• 3-4 Before calculators…there were slide rules!

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Chapter 3 Real numbers (10A)

Chapter review

• 3 Chapter review

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Chapter 4 Linear relationships

• 4 Are you ready?

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Chapter 4 Linear relationships

4A Solving linear equations

• 4A Solving linear equations

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• 4A-1 Solving simple linear equations

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• 4A-2 Evaluating simple algebraic expressions

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• 4A-3 Expanding and simplifying algebraic expressions

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• 4A-4 Working with fractions

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• 4-1 Calendar capers

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Chapter 4 Linear relationships

4B Solving linear inequalities

• 4B Solving linear inequalities

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• Example 4B-3

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• 4B-1 Understanding inequality statements

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• 4-1 Solving linear equations and inequalities

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