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GMAT Question of the Day
April 16, 2014
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.gmathacks.com/daily.
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:
| If x^2 - y^2 = 27, what is the value of (x + y)^2 ? | |
| (1) | y = 3 |
| (2) | x - y = 3 |
| (A) | Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient. |
| (B) | Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient. |
| (C) | BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient. |
| (D) | EACH statement ALONE is sufficient. |
| (E) | Statements (1) and (2) TOGETHER are NOT sufficient. |
Click to show answer (opens in new window)
Need more work in this area? Check out the Algebra: Fundamentals set of (100) practice problems.
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About the author: Jeff Sackmann has written many GMAT preparation books, including the popular Total GMAT Math, Total GMAT Verbal, and GMAT 111. He has also created explanations for problems in The Official Guide, as well as 1,800 practice GMAT math questions.
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