MathDB
AHSME 1950- the original problems

Source:

July 17, 2008
quadraticsVietaalgebraquadratic formula

Problem Statement

The sum of the roots of the equation 4x^2\plus{}5\minus{}8x\equal{}0 is equal to:
<spanclass=latexbold>(A)</span> 8<spanclass=latexbold>(B)</span> 5<spanclass=latexbold>(C)</span> 54<spanclass=latexbold>(D)</span> 2<spanclass=latexbold>(E)</span> None of these<span class='latex-bold'>(A)</span>\ 8 \qquad <span class='latex-bold'>(B)</span>\ -5 \qquad <span class='latex-bold'>(C)</span>\ -\dfrac{5}{4} \qquad <span class='latex-bold'>(D)</span>\ -2 \qquad <span class='latex-bold'>(E)</span>\ \text{None of these}