Explain why the roots of a quadratic equation are complex if the value of the discriminant is less than 0.

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jasmiinspriv21 jasmiinspriv21

03-01-2022
Mathematics

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Explain why the roots of a quadratic equation are complex if the value of the discriminant is less than 0.

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study21geek study21geek · Answer 1 · 2022-01-03T04:44:19+01:00

study21geek study21geek

03-01-2022

Answer:

This is because there are no real roots, but there are exactly two "imaginary" or hypothetical roots. Which implies that the root can either be positive or negative.

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