Monday

February 20, 2017
Total # Posts: 2

**arrays**

Hahahahhaha

*September 20, 2012*

**Math**

x(x^2 – 2x + 7)+3(x^2 – 2x + 7) = x^3-2x^2+7x + 3x^2-6x+21 = x^3-2x^2+3x^2+7x-6x+21 = x^3+x^2+x+21 ---- this is the answer

*August 4, 2008*

- Pages:
**1**