3 years ago

I need help with this

Mathematics

1 answer:

kiruha [24]3 years ago

6 0

The answer to this question would most def be 23

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muminat

Answer:

No real root.

Complex roots:

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Step-by-step explanation:

$x^2 + 2x = -5$

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Since we have a square root of a negative number, there are no real roots. If you have learned complex numbers, then we can continue.

$x = \dfrac{-2 \pm 4i}{2}$

$x = -1 \pm 2i$

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3 years ago

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