ediegail17 ediegail17

02-02-2017
Mathematics

contestada

What are the roots of 2x+6=-5/x?

Respuesta :

wolf1728 wolf1728

08-02-2017

2x +5/x +6 =0
multiplying by x
2x^2 +5 + 6x = 0

Using quadratic formula
X1 = -1.25 plus 1.199 i
X2 = -1.25 minus 1.199 i

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