Timer
00:00
Answers
A
B
C
D
E
Stats
Difficulty—
[GMAT math practice question]
If \(a=\frac{1}{\sqrt{2}+\frac{1}{\sqrt{2}+\frac{1}{\sqrt{2}+...}}}\) , and \(b=\frac{1}{\sqrt{3}+\frac{1}{\sqrt{3}+\frac{1}{\sqrt{3}+...}}}\) , what is a^2+ \(\sqrt{2}\) a+b^2- \(\sqrt{3}\) b?
A. 0
B. 1
C. 2
D. 3
E.4
If \(a=\frac{1}{\sqrt{2}+\frac{1}{\sqrt{2}+\frac{1}{\sqrt{2}+...}}}\) , and \(b=\frac{1}{\sqrt{3}+\frac{1}{\sqrt{3}+\frac{1}{\sqrt{3}+...}}}\) , what is a^2+ \(\sqrt{2}\) a+b^2- \(\sqrt{3}\) b?
A. 0
B. 1
C. 2
D. 3
E.4
Math Revolution
The World's Most "Complete" GMAT Math Course!
Score an excellent Q49-51 just like 70% of our students.
[Free] Full on-demand course (7 days) - 100 hours of video lessons, 490 lesson topics, and 2,000 questions.
[Course] Starting $79 for on-demand and $60 for tutoring per hour and $390 only for Live Online.
Email to : [email protected]
