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Solving and Factoring Quadratics

Author: Davis Monica
Description:
Keywords: , , , , , , online teaching

Content:
Definitions:
0. Solve (x%2b5)(x-2)
1. 5 less than the product of two consecutive integers
2. The product of two consecutive integers
3. Three consecutive integers
4. GCF 3x^2%2b 12x
5. The product of two consecutive odd integers
6. Standard form for (x%2b4)(x%2b3)
7. Standard form (x - 9)^2
8. Three consecutive odd Integers
9. Roots x^2 - 8x %2b 16
10. The x-intercepts of y= 10x(x-4)
11. Zeros x^2 -1x %2b 12
12. The square of (x%2b5)
13. Solutions x^2 - 16
14. Factor x^2 %2b 17x %2b 72
15. x squared plus 5 squared

Answers:
0. x x%2b2 x%2b 4
1. 0,4
2. 4, -4
3. x^2 -18x %2b 81
4. 4, -3
5. n^2 %2b 2n
6. 3x
7. (x%2b9)(x%2b8)
8. x^2%2b7x%2b 12
9. x^2 %2b 25
10. x x%2b1 x%2b2
11. -5,2
12. 4
13. n^2 %2b n - 5
14. n^2 %2b n
15. x^2 %2b 10x %2b 25
.