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Unit 4: Expansion formulae
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- Difference of squares introGet 3 of 4 questions to level up!
- Difference of squaresGet 3 of 4 questions to level up!
- Perfect squaresGet 3 of 4 questions to level up!
- Factor polynomials using structureGet 3 of 4 questions to level up!
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- Factoring quadratics introGet 3 of 4 questions to level up!
- Factor quadratics by groupingGet 3 of 4 questions to level up!
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