Mathematics
ggvvb
52

Add and simplify (3x³-2x²-x+2)+(4x²+3x-6) 1) 3x³-2x²+4x-8 2) x³-2x²+4x-8 3) 3x³+2x²+2x-4 4) x³+2x²+4x-4

+5
(1) Answers
lyssie11234

[latex](3x^3-2x^2-x+2)+(4x^2+3x-6)\\\\=3x^3-2x^2-x+2+4x^2+3x-6\\\\=3x^3-2x^2+4x^2-x+3x+2-6\\\\=3x^3+2x^2+2x-4\\\\Answer:3)[/latex]

Add answer