Answer:
The simplified form is [tex]15^{15}[/tex]
Step-by-step explanation:
Consider the provided expression.
15 to the 18th power over 15 to the 3rd power.
This can be written as:
[tex]\frac{15^{18}}{15^{3}}[/tex]
Now use the rule of exponent: [tex]\frac{a^m}{b^n}=a^{m-n}[/tex]
By using the above rule of exponent.
[tex]\frac{15^{18}}{15^3}=15^{18-3}[/tex]
[tex]\frac{15^{18}}{15^3}=15^{15}[/tex]
Hence, the simplified form is [tex]15^{15}[/tex]
