Exponents and Scientific Notation
1 Use the Product Rule
- $$x ^ { 8 } \cdot x ^ { 9 }$$

Multiple Choice

Exponents and Scientific Notation
1 Use the Product Rule
- $$x ^ { 8 } \cdot x ^ { 9 }$$

A) $x ^ { 17 }$
B) $x ^ { 72 }$
C) $17 x$
D) $72 \mathrm { x }$