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