09linda 09linda

10-01-2018
Mathematics

contestada

Which are the solutions of x2 = –13x – 4? 0, 13 0, –13

Respuesta :

10-01-2018

Rewrite in quadratic form:
x² + 13x + 4 = 0
The best approximations, given the options, are 0 and -13
The actual solution is -0.3 and -12.7

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Hiddenghostx7 Hiddenghostx7

19-09-2018

Its D................

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