(x^2 +5)(x^3 +2x+1)

Asked by AnneS2 on 30 Apr 05:54

Last updated by anonymous on 03 May 11:32

Answered by CherieS on 03 May 11:32

(x^2 +5) (x^3 +2x+1)

x2+3 + 2x2+1 + x^2*1 + x^1*1 + 5x3 + 5*2x + 5*1

x^5 + 2x^3 + x^3 + x^2 + 5x^3 + 10x + 5

x^5 + 7x^3 + x^2 + 10x + 5