Algebra activities
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Contents
List of activities
Activity 1
| To verify [math](a+b)^3 = a^3+3a^2b+3ab^2+b^3 [/math] using unit cubes |
Activity 2
| To verify [math](a-b)^3 = a^3-3a^2b+3ab^2-b^3 [/math] using unit cubes |
Activity 3
| To verify [math]a^3-b^3 = (a-b)(a^2+ab+b^2)[/math], using unit cubes |
Activity 4
| To verify [math]a^3+b^3 = (a+b)(a^2-ab+b^2)[/math], using unit cubes |
Detailed activities
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