User blog comment:Forestpaw13/Multiplying two binomials./@comment-1913002-20100403151731

Yeah.

1. (x^2 + 9x + 9)

2. (x^2 + 4x + 4)

3. (x^3 + 3x^2 + 2x + 6)

4. (6x^2 + 23x + 9)