Solving Quadratic Equation by Factoring Determine the value of x1 and x2 in the following questions.
1. x2 - 3x 10 = 0 x1=______;x2=______
2. x2 + 12x + 36 =0 x1=_____;x2=______
3. x2 - 22x + 121 = 0 x1=____;x2=______
4. x2 - 16 = 0 x1=______;x2=______
5. x2 + 8x + 7 = 0 x1=______;x2=______
6. x2 - 81 = 0 x1=_____;x2=_______
7. x2 - 25 = 0 x1=______;x2=______
8. x2 - 8x + 16 = 0 x1=_____;x2=______
9. 2x2 - 5x - 3 = 0 x1=_____;x2=______
10. 3x2 + 3x - 6 = 0 x1=_____;x2=______
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