jeskajones32
jeskajones32
25-04-2018
Mathematics
contestada
(3x^2+2x-1)-(x^2-3x+4)
Respuesta :
CastleRook
CastleRook
04-05-2018
To evaluate the expression we shall have:
(3x^2+2x-1)-(x^2-3x+4)
putting like terms together we get:
(3x^2-x^2)+(2x+3x)+(-1-4)
=2x^2+5x-5
Answer: 2x^2+5x-5
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