1. \( a^m \times a^n = a^{m+n} \)
    2. \( \frac{a^m}{a^n} = a^{m-n} \)
    3. \( (ab)^n= a^n\times b^n\)
    4. \( (\frac{a}{b})^n = \frac{a^n}{b^n} \)
    5. \( (a^m)^n = a^{mn}\)