The graph of a quadratic function is shown above.

Mathematics

1 answer:

OleMash [197]3 years ago

6 0

Answer:

0 real zeros
2 complex zeros

Step-by-step explanation:

The "fundamental theorem of algebra" says a polynomial of degree n will have n zeros. If the polynomial has real coefficients, the complex zeros will appear in conjugate pairs.

The graph of this quadratic (degree = 2) does not cross the x-axis, so there are no real values of x that make y=0. That means the two zeros are both complex.

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$\bf \qquad \qquad \textit{direct proportional variation}\\\\
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\begin{array}{llll}
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\qquad variation
\end{array}\\\\
-------------------------------\\\\$

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\\\\\\
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