GMAT Algebra lesson. You'll likely have to tackle algebraic functions on the GMAT, and this free session will show you how. GMAT functions need not be difficult, but there are definitely a few tricks and things you need to know. Learn from expert GMAT instructor Brett Ethridge as he teaches you how to solve a sample GMAT algebra question involving algebraic functions.
Source: GMAT prep
For the full lesson, visit http://www.dominatethegmat.com/video-purchase/a-la-carte-topics/gmat-algebra-topics/
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