How can the function

Question

0

573

1

+12

How can the function

\({u^3 - 3u^2 +2u \over u^2 - 1}\)

be simplified?

Thanks in advance!

Dubsnub Mar 14, 2016

+33652

+10

Best Answer

As follows:

\(\frac{u^3-3u^2+2u}{u^2-1}\rightarrow \frac{u(u-1)(u-2))}{(u+1)(u-1)}\rightarrow \frac{u(u-2)}{u+1}\)

.

Alan Mar 14, 2016

Alan · Answer 1 · 2016-03-14T09:36:38

As follows:

\(\frac{u^3-3u^2+2u}{u^2-1}\rightarrow \frac{u(u-1)(u-2))}{(u+1)(u-1)}\rightarrow \frac{u(u-2)}{u+1}\)

.