2x2+2x+12 x^{2}+2 x+1 2x2+2x+1
2x2+4x+12 x^{2}+4 x+12x2+4x+1
4x2+2x+14 x^{2}+2 x+14x2+2x+1
4x2+4x+14 x^{2}+4 x+14x2+4x+1
Answer not Found