48.7k views
5 votes
What is the quotient (x3 + 3x2 + 5x + 3) ÷ (x + 1)?

User Swalk
by
5.6k points

2 Answers

3 votes

That would be x^2 + 2x + 3

User Mark Wilsdorf
by
5.6k points
3 votes

Answer:


(x^3+3x^2+5 x+3)/(x+1)\\\\=(x^3+x^2+2x^2+2x+3x+3)/(x+1)\\\\=(x^2*(x+1)+2x* (x+1)+3* (x+1))/(x+1)\\\\=((x+1)(x^2+2x+3))/(x+1)\\\\=x^2+2x+3

⇒Quotient =x²+2 x+3

User Mooiamaduck
by
6.8k points