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GMAT Question of the Day
December 11, 2009
Every weekday, GMAT Hacks publishes a realistic GMAT practice question. In general, you'll see Quant problems on Monday, Wednesday, and Friday, and Verbal questions on Tuesday and Thursday. You'll always be able to find them at www.gmatdaily.com.
Give today's question a try, and check your answer. When you're done, be sure to subscribe so that you can keep practicing every day!
Today's Practice GMAT Question:
| For all numbers a and b, the operation @ is defined by a @ b = a^b + b. If x @ 3 = 2, then x = | |
| (A) | -3 |
| (B) | -2 |
| (C) | -1 |
| (D) | 1 |
| (E) | 2 |
Click to show answer (opens in new window)
Need more work in this area? Check out the Algebra: Challenge set of (100) practice problems.There is also a full chapter covering Symbolism in Total GMAT Math. It includes additional practice problems, as well.
If you don't already subscribe to the GMAT Question of the Day, start now--it's easy! A new question is published every weekday. You can sign up for all the questions, or just Verbal or Quantitative questions. Click here to subscribe!
About the author: Jeff Sackmann is a GMAT tutor based in New York City. He has created many resources for GMAT preparation, including the popular Total GMAT Math and Total GMAT Verbal, as well as 1,800 practice GMAT math questions.
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Total GMAT Math
The comprehensive guide to the GMAT Quant section. It's "far and away the best study material
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