Difference between revisions of "1954 AHSME Problems/Problem 40"
Katzrockso (talk | contribs) (Created page with "== Problem 40== If <math>\left (a+\frac{1}{a} \right )^2=3</math>, then <math>a^3+\frac{1}{a^3}</math> equals: <math> \textbf{(A)}\ \frac{10\sqrt{3}}{3}\qquad\textbf{(B)}\ ...") |
(No difference)
|
Revision as of 11:53, 7 June 2016
Problem 40
If , then equals:
Solution
,