Answer:
[tex]c^2 \cdot c^9=c^{11}[/tex]
Step-by-step explanation:
Simplify [tex]c^2 \cdot c^9[/tex]
To simplify exponents we use property of exponents
[tex]a^m \cdot a^n =a^{m+n}[/tex]
when the exponents have same base and the exponents are in multiplication then we add the exponents.
[tex]c^2 \cdot c^9 =c^{2+9}=c^{11}[/tex]
[tex]c^2 \cdot c^9=c^{11}[/tex]