1.x^7 - 7 x^6 + 21 x^5 - 35 x^4 + 35 x^3 - 21 x^2 + 7 x - 1\n(8 terms)
2.m^4 + 8 m^3 + 24 m^2 + 32 m + 16
1.x^7 - 7 x^6 + 21 x^5 - 35 x^4 + 35 x^3 - 21 x^2 + 7 x - 1\n(8 terms)
2.m^4 + 8 m^3 + 24 m^2 + 32 m + 16