19-06-2017
Mathematics

contestada

X squared plus 3X -10 equals zero

Respuesta :

19-06-2017

x=0 and x=-2/3 i think idk though

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texaschic101 texaschic101

19-06-2017

x^2 + 3x - 10 = 0
(x + 5)(x - 2) = 0

x + 5 = 0
x = -5

x - 2 = 0
x = 2

so x = -5 and x = 2

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