4x^2+2x _____________________________ 2x^2-x+2 | 8x^4+0x^3+6x^2-3x+1 | | -(8x^2-4x^3+8x^2) ---------------- 0x^2+4x^3-2x^2-3x 4x^3-2x^2+4x ------------- 0x^3+0x^2-7x+1 notice degree in x is here less than degree found in the divisor.