Art of Problem Solving

1954 AHSME Problems/Problem 21: Revision history

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28 February 2020

6 June 2016

  • curprev 12:2312:23, 6 June 2016 Katzrockso talk contribs 564 bytes +564 Created page with "== Problem 21== The roots of the equation <math>2\sqrt {x} + 2x^{ - \frac {1}{2}} = 5</math> can be found by solving: <math> \textbf{(A)}\ 16x^2-92x+1 = 0\qquad\textbf{(B)}..."