1.

If the A.M. is twice the G.M. of the numbers \[a\] and \[b\], then \[a:b\]will be [Roorkee 1953]

A. \[\frac{2-\sqrt{3}}{2+\sqrt{3}}\]
B. \[\frac{2+\sqrt{3}}{2-\sqrt{3}}\]
C. \[\frac{\sqrt{3}-2}{\sqrt{3}+2}\]
D. \[\frac{\sqrt{3}+2}{\sqrt{3}-2}\]
Answer» C. \[\frac{\sqrt{3}-2}{\sqrt{3}+2}\]


Discussion

No Comment Found

Related MCQs