+0

# help

0
175
1

Choose the correct simplification of the expression . 4b/a^-10

Guest Mar 2, 2017
#1
+7155
+2

$$\Large{ \frac{4b}{a^{-10}} = 4ba^{10} }$$

I don't know if you need to write it like this but that is the same thing as:

$$\Large{ 4a^{10}b }$$

hectictar  Mar 2, 2017