Question

Simplify 5^2 · 5^9 1. 5^11 2. 5^18 3. 25^11 4. 25^18

Answer 1

Answer choice 1

Explanation:

`5^2\cdot 5^9= \\\\5^(2+9)= \\\\5^(11)`

Therefore, the correct answer choice is choice 1. Hope this helps!