## anonymous 4 years ago Simplify the following expression, and rewrite it in an equivalent form with positive exponents. 12x^7y^9/36xy^7

1. saifoo.khan

$\frac{x^6y^2}{3}$

2. anonymous

how do you do the line in between

3. saifoo.khan

i used $$\LaTeX$$ from the equation editor.

4. anonymous

where is that

5. saifoo.khan

Just below the comment portion, u have 3 tabs, Equation, draw.. Use equation one. and if u want to what i wrote there, right click in the fraction and hit "show source"/ (:

6. anonymous

ok thanks