cfar
cfar
05-02-2017
Mathematics
contestada
how do I factor X^2+2x+4
Respuesta :
trinityfitzgerald
trinityfitzgerald
05-02-2017
(x+2)(x+2)
this is because they multiply to 4 and add up to 2
Answer Link
kkumi301
kkumi301
05-02-2017
it is (x+2)²
if you make this⇒(x+2)² into an x² equation, it will be x²+2x+4
Answer Link
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