Question:
<p>A quadratic polynomial having zeroes 7 and 0 is:</p>
<p style="display:inline">x(x<sup>2</sup> - 7)</p>
<p style="display:inline">7x<sup>2</sup> - 1</p>
<p style="display:inline"><span class="math-tex">\(\frac 17\)</span>(x<sup>2</sup> - x)</p>
<p style="display:inline">7(x<sup>2</sup> - 7x)</p>
Step-by-Step Solution
Key Concept: A quadratic polynomial with zeroes α and β is defined as k(x² - (α+β)x + αβ) for any non-zero constant k.
<p>7(x<sup>2</sup> - 7x)</p>
Correct Answer: D