1# Index laws 2 3$a^m \times a^n = a^{m+n}$ 4$a^m \div a^n = a^{m-n}4$ 5$(a^m)^n = a^{_mn}$ 6$(ab)^m = a^m b^m$ 7${({a \over b})}^m = {a^m \over b^m}$ 8 9# Fractional indices 10 11$^n\sqrt{x}=x^{1/n}$
# Index laws
$a^m \times a^n = a^{m+n}$
$a^m \div a^n = a^{m-n}4$
$(a^m)^n = a^{_mn}$
$(ab)^m = a^m b^m$
${({a \over b})}^m = {a^m \over b^m}$
# Fractional indices
$^n\sqrt{x}=x^{1/n}$