Blog: Archive for the “Uncategorized” Category

On April 28th at 8:30 PM EST, history will be made: mbaMission will be co-hosting its first online event ever. On the strength of a packed event at Manhattan GMAT’s New York location, mbaMission will be presenting another Long-Term Planning seminar, only this event will not be location specific. So, from anywhere around the world, you can … Read More  

Yesterday, Manhattan GMAT posted a GMAT question on our blog.  Today, they have followed up with the answer: Solution: First, solve the given equation: x4 – 25×2 = -144 x4 – 25×2 + 144 = 0 Substitute z = x2: z2 – 25z + 144 = 0 Use trial and error to find a pair … Read More  

Each week Manhattan GMAT posts a GMAT question on our blog and follows up with the answer the next day. Are you up for the challenge? “X to the Fourth” Problem: Given that x4 – 25×2 = -144, which of the following is NOT a sum of two possible values of x? (A) -7 (B) … Read More  

Yesterday, Manhattan GMAT posted a GMAT question on our blog.  Today, they have followed up with the answer: Rephrase the question by expanding the left side of the inequality: Is x2 – 4x + 4 > x2? Is -4x + 4 > 0? Is 4 > 4x? Is 1 > x? Statement 1: INSUFFICIENT. The … Read More  

Each week Manhattan GMAT posts a GMAT question on our blog and follows up with the answer the next day. Are you up for the challenge? “The Square of X Minus 2” Is (x – 2)2 > x2? (1) x2 > x (2) 1/x > 0