Gauss Grade 7 Year 2011 Problem 2
Revision as of 15:58, 5 July 2011 by Ahaanomegas (talk | contribs) (Created page with "=== Problem === The value of <math> \sqrt {9 + 16} </math> is <cmath> \textbf {(A) 5.2} \ \ \ \textbf {(B) 7} \ \ \ \textbf {(C) 5.7} \ \ \ \textbf {(D) 25} \ \ \ \textbf {(E) ...")
Problem
The value of 
is
![\[\textbf {(A) 5.2} \ \ \ \textbf {(B) 7} \ \ \ \textbf {(C) 5.7} \ \ \ \textbf {(D) 25} \ \ \ \textbf {(E) 5}\]](http://latex.artofproblemsolving.com/7/8/c/78c21b6584d625ad4887006740bc62653d127826.png)
Solution
$\sqrt {9 + 16} = \sqrt {25} = \sqrt {5^2} = \boxed {\textbf {(E) 5}$ (Error compiling LaTeX. Unknown error_msg)
