INDEX LAWS
25
a0
am × an
am
an
am ÷ an
(am)n
(ab)n
a-n
a-1
a n
( )
b
a
00
2×2×2×2×2
1
am+n
am-n
am-n
am×n
an bn
1
an
1
a
an
n
b
a1
undefined