Page 113 - Math Course 2 (Book 1)
P. 113
Polynomial Expressions
Skill Practice!
Find each product.
2
1. (n + 3) 2. (x + 4)(x + 4)
2
3. ( y – 7) 4. (t – 3)(t – 3)
5. (b + 1)(b – 1) 6. (a – 5)(a + 5)
2
7. (p – 4) 8. (z + 3)(z – 3)
9. (x – 4y) 2 10. (r – 1)(r – 1)
11. (3g + 2)(3g – 2) 12. (2m – 3)(2m + 3)
2
13. (6 + u) 14. (r + s) 2
15. GEOMETRY
The length of a rectangle is the sum of two whole numbers. The width of the rectangle is the difference of
the same two whole numbers. Using these facts, write a verbal expression for the area of the rectangle.
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