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Unit: More on quadratics & complex numbers
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Practice
- Simplify roots of negative numbersGet 3 of 4 questions to level up!
- Powers of the imaginary unitGet 3 of 4 questions to level up!
Practice
- Parts of complex numbersGet 3 of 4 questions to level up!
Practice
- Add & subtract complex numbersGet 3 of 4 questions to level up!
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Practice
- Multiply complex numbers (basic)Get 3 of 4 questions to level up!
- Multiply complex numbersGet 3 of 4 questions to level up!
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Practice
- Complex number conjugatesGet 3 of 4 questions to level up!
- Divide complex numbersGet 3 of 4 questions to level up!
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Practice
- Factoring quadratics introGet 3 of 4 questions to level up!
- Factoring quadratics with a common factorGet 3 of 4 questions to level up!
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Practice
- Factor quadratics by groupingGet 3 of 4 questions to level up!
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Practice
- Difference of squaresGet 3 of 4 questions to level up!
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Practice
- Perfect squaresGet 3 of 4 questions to level up!
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Practice
- Quadratics by factoring (intro)Get 3 of 4 questions to level up!
- Quadratics by factoringGet 3 of 4 questions to level up!
Practice
- Solve quadratic equations: complex solutionsGet 3 of 4 questions to level up!
Up next for you:
Level up on all the skills in this unit and collect up to 1900 Mastery points!