thegamingprince1 thegamingprince1

07-03-2018
Mathematics

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How many real number solutions exist for 2x2 + 8x + 8 = 0?

Respuesta :

07-03-2018

Hello,

There is one solution with multiplicity 2.
[tex]2x^2+8x+8=0\\ 2(x^2+4x+4)=0\\ 2(x+2)^2=0\\ Sol=\{ {-2}\} [/tex]

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