PA: Polynomials Flashcards
1
Q
10.5 Example 10.64: Simplify:
a. (-3)^-2
A
1/9 (p.842)
2
Q
10.5 Example 10.64: Simplify:
b. -3^-2
A
-1/9 (p.842)
3
Q
10.5 Example 10.67: Simplify:
a. 5y^-1
A
5/y (p.844)
4
Q
10.5 Example 10.67: Simplify:
b. (5y)^-1
A
1/(5y) (p.844)
5
Q
10.5 Example 10.67: Simplify:
c. (-5y)^-1
A
-1/(5y) (p.844)
6
Q
10.5 Example 10.73: Simplify: r^5/r^-4.
A
r^9 (p.848)
