Many GMAT and Executive Assessment (EA) exponent problems – especially data sufficiency ones – require you to consider fractional bases. By this I mean proper fractions with values between -1 and 1, not improper fractions whose numerators exceed their...
Welcome back to our series on exponents. Today we will see what happens when we throw negatives into our exponential expressions. We will explore both negative bases and negative exponents. First, the bases. The rule to remember for negative bases is that odd powers...
As you will definitively have to deal with radicals on the GMAT and Executive Assessment (EA), we’ve put together an article for you to master the topic. Addition is “undone” by subtraction, multiplication is “undone” by division, and the powers notated by...
Whether it has been a couple months or a couple days into your GMAT prep, finding innovative ways to incorporate GMAT prep into your daily routine can be vital to achieving the best score possible. Whether it is during your morning commute, or while getting ready for...
As the GMAT exam is a key step in being accepted to top MBA programs, maintaining some practices and utilizing those can be pretty effective. Successful GMAT performance is a determining feature in your MBA career, therefore superb assurance is relevant for a smooth...