chapmansoul
chapmansoul
09-07-2016
Mathematics
contestada
what is the product of 3x-4+x^2-1+2x^2-15
Respuesta :
JohnLayton
JohnLayton
09-07-2016
3x - 4 + x^2 - 1 + 2x^2 - 15
3x^2 + 3x - 20
I wasn't sure if you wanted me to solve for x, but I did anyways.
x ≈ 1.86, or -2.86
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