1962 AHSME Problems/Problem 21: Difference between revisions

Revision as of 21:56, 10 November 2013

It is given that one root of $2x^2 + rx + s = 0$ , with $r$ and $s$ real numbers, is $3+2i (i = \sqrt{-1})$ . The value of $s$ is:

$\textbf{(A)}\ \text{undetermined}\qquad\textbf{(B)}\ 5\qquad\textbf{(C)}\ 6\qquad\textbf{(D)}\ -13\qquad\textbf{(E)}\ 26$

This problem needs a solution. If you have a solution for it, please help us out by adding it.

Revision as of 21:54, 9 November 2013 view source Fadebekun (talk \| contribs) 300 edits Created page with "==Problem== It is given that one root of <math>2x^2 + rx + s = 0</math>, with <math>r</math> and <math>s</math> real numbers, is <math>3+2i (i = \sqrt{-1})</math>. The value of <..."		Revision as of 21:56, 10 November 2013 view source Fadebekun (talk \| contribs) 300 edits →Solution Newer edit →
Line 5:		Line 5:

	==Solution==		==Solution==
	~~"Unsolved"~~		{{solution}}