(-5)0=?
0
-5
1
-1
Cube root of 29 is?
2
4
8
For any non-zero integer a, (am)n=?
amn
am-n
am+n
For any non zero integer a,
Cube root of 1000 is?
10
100
None of these
-3x-3x-3x.....20 times =?
(-3)20
(20)3
-3 x 20
am x an =?
2-7=?
72
27
