# Rewriting Before Integrating

Printable View

• December 6th 2012, 10:42 PM
asilvester635
Rewriting Before Integrating
why did the 2 changed into a 3 for the last step after simplifying?
• December 6th 2012, 11:02 PM
MarkFL
Re: Rewriting Before Integrating
$\frac{2}{3}$ was factored out, so $\frac{2}{\frac{2}{3}}=2\cdot\frac{3}{2}=3$

Notice that $\frac{2}{3}\cdot3=2$ if you were to distribute as a check.