gsp2000
gsp2000 gsp2000
  • 03-11-2016
  • Mathematics
contestada

Solve x2 + 4x + 8 = 0.

Answers are

x equals negative 2 plus or minus 2 I
x equals negative 2 plus or minus 4 I
x equals negative 4 plus or minus 2 I
x equals negative 4 plus or minus 4 I

Respuesta :

Azieq
Azieq Azieq
  • 03-11-2016
x^2 + 4x + 8 = 0
( x + 2 ) ( x + 2 ) = 0

i am a mathematics teacher. if anything to ask please pm me
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