<p><a target="_blank" href="https://www.prepswift.com/quizzes/quiz/prepswift-quadratic-equations">Quadratic Equations Exercise</a></p><p>A <span style="color:#27ae60;">Quadratic Equation</span> is a polynomial of the second degree, meaning it includes an $x^2$ term. Typically quadratic equations are set equal to $0$, in the form</p>
<p>$$ax^2+bx+c=0$$</p>
<p>where $a$, $b$, and $c$ are constants, with $a \neq 0$. Solutions to quadratic equations can be found in various ways, including the quadratic formula, factoring, and completing the square.</p>
<p style="text-align: center;"><span style="color:#e74c3c;">Examples</span></p>
<p>$$x^2 = 7$$</p>
<p>$$3x^2+4x = 10$$</p>
<p>$$x^2-8x+12 = 0$$</p>