Factor these quadratic equations, then solve for x:
1. x2 - 4 = 0
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2. 2x2 - 9x + 10 = 0 |
3. 3x2 - 7x + 2 = 0
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4. 6x2 + 13x - 5 = 0 |
A. Rewrite these functions of x into the form: f(x) = ax2 + bx + c, then
B. Factor the new form of the function, then
C. Graph and identify the old form and the new form of each function, then
D. Identify the zeros of each function, then
E. Identify the vertex of each function and
F. Identify the axis of symmetry of each function.
| 5. f(x) = (x - 3)2 - 4 |
6. f(x) = (x - 4)2 - 9 |