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Quadratic Equations
Formulas and solutions and practice problems
Term | Definition |
---|---|
Quadratic Formula | x=-b±√b^2-4ac/2a |
Analyze the discriminent x^2-6x+8 | Two imaginary: 3 ±i |
Complete the Square 3x^2+12x+15 | x=-2+i and x=-2-i |
Adding complex numbers (8-i)+(5+4i) | 13+3i |
Multiplying Complex numbers 4i(-6+i) | -4-24i |