Space0Whale Space0Whale

10-07-2018
Mathematics

contestada

For what values of x is x2 + 2x = 24 true?
–6 and –4
–4 and 6
4 and –6
6 and 4

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Moonnose Moonnose

10-07-2018

The values of x must be 4 and -6.

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