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6. Algebraic Expressions and Identities
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Q1 of 116 Page 6

Find the following products:

2a3 (3a + 5b)

= 2a3 × 3a + 2a2 × 5b


= 6 × a4 + 10a3b


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32

Evaluate each of the following when x=2, y -1

33

Evaluate each of the following when x=2, y -1

2

Find the following products:

3

Find the following products:

Questions · 116
6. Algebraic Expressions and Identities
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