The Quadratic Formula (06:38) A Practical Example (05:01)
Imaginary and Complex Numbers (04:35) 
Complex Numbers -- Electricity (03:15)
SOLVING QUADRATIC EQUATIONS; COMPLEX NUMBERS
In this unit, you will solve quadratic equations using the Quadratic formula. You will also use the discriminant of the quadratic formula to determine how many and what type of solutions the quadratic equation will have. The unit will conclude with operations on complex numbers.
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| The Quadratic Formula (06:38) |
| A Practical Example (05:01) |
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| Imaginary and Complex Numbers (04:35) |
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| Complex Numbers -- Electricity (03:15) |
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| Quadratic Formula |
| The Discriminant |
| Operations with Complex Numbers |