of a quadratic equation is -1how many real roots will the equation have?
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Roots of Quadratic Equations and the Quadratic Formula
A quadratic function is graphically represented by a parabola with vertex located at the origin, below the x-axis, or above the x-axis. Therefore, a quadratic function may have one, two, or zero roots.
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Step-by-step explanation:
A quadratic equation in its standard form is represented as: ax2+bx+c a x 2 + b x + c = 0 , where a, b and c a , b a n d c are real numbers such that a≠0 a ≠ 0 and x is a variable. The number of roots of a polynomial equation is equal to its degree. So, a quadratic equation has two roots.
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