Exam (elaborations)
York UniversityMATHEMATIC 3410RootsQuadraticSE.
- Course
- MATHEMATIC 3410
- Institution
- New York University
Prior Knowledge Questions (Do these BEFORE using the Gizmo.) 1. Factor x 2 + 3x + 2 by filling in the blanks: x 2 + 3x + 2 = (x + )(x + ) (Hint: The numbers in the blanks have a sum of 3 and a product of 2.) 2. What two values of x make the product above equal to zero? 3. Plug each of these...
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