Show:
Zero
Fractional
Negative
100
a^0
What is 1
100
4^1/2
What is 2
100
1/a^n
What is a^-n
200
3^0
What is 1
200
(4/9)^1/2
What is 2/3
200
5^-2
What is 1/25
300
2 X 5^0
What is 2
300
cube root of a
What is a^1/3
300
2^-2 X 2
What is 1/2
400
-7^0
What is -1
400
8^1/3+5
What is 7
400
-4^-2
What -1/16
500
(-9)^0 X -8^0
What is -1
500
(-8)^1/3
What is -2
500
-2^-3+1/4
What is 1/8