long division- x^3+2 by x+1
Long division: (– x³ + 2) ÷ (x + 1) – x² + x – 1 – x³ + 0x² + 0x + 2 | x + 1 + x³ + x² ⋮ ⋮ + x² + 0x ⋮ – x² – x ⋮ – x + 2 + x + 1 + 3 Quotient: Q(x) = – x² + x – 1; Remainder: R(x) = + 3.I hope this helps. =)