Which of the following equations has 1 + √2 as one of its roots? A) x^2 + 2x – 1 = 0 B) x^2 – 2x + 1 = 0 C) x^2 + 2x + 1 = 0 D) x^2 – 2x – 1 = 0 E) x^2 – x – 1= 0 Correct Answer: […]
Which of the following equations has 1 + √2 as one of its roots? Read the Full Article »
The table above shows the results of a survey of 100 voters who each responded “Favorable” or “Unfavorable” or “Not Sure” when asked about their impressions of Candidate M and of Candidate N. What was the number of voters who responded “Favorable” for both candidates? (1) The number of voters who did not respond “Favorable”
The table above shows the results of a survey of 100 Read the Full Article »
If n = 20! + 17, then n is divisible by which of the following? I. 15 II. 17 III. 19 (A) None (B) I only (C) II only (D) I and II (E) II and III Correct Answer: C Full explanation coming soon. Send us a note if you’d like this added to the
If n = 20! + 17, then n is divisible by which of the following? Read the Full Article »
In the figure shown, if the area of the shaded region is 3 times the area of the smaller circular region, then the circumference of the larger circle is how many times the circumference of the smaller circle? (A) 4 (B) 3 (C) 2 (D) √3 (E) √2 Correct Answer: C Full explanation coming soon.
How Many Times Can you Take the GMAT? If you’re just getting started with GMAT prep it’s good to keep in mind that most people need more than one rodeo to lasso their dream GMAT score. Often, success takes multiple attempts and, if not careful, people gunning for 700+ scores aiming for acceptance to top
How Many Times Can you Take the GMAT? Yearly/Lifetime Limits Read the Full Article »
