2018Quantitative AptitudeThe roots of the equation x2 + px + q = 0 are 1 and 2, the roots of the equation qx2 – px + 1 = 0 must beA.<span class="math-tex">\(1,\frac{1}{2}\)</span>B.<span class="math-tex">\(- \frac{1}{2},1\)</span>C.<span class="math-tex">\(- \frac{1}{2}, - 1\)</span>D.<span class="math-tex">\(- 1,\;\frac{1}{2}\)</span>Answer under review
