### Home > INT2 > Chapter 4 > Lesson 4.1.4 > Problem4-39

4-39.

Factor the following expressions, if possible.

Use an area model and a Diamond Problem.

1. $2x^2+3x−5$

1. $x^2−x−6$

1. $3x^2+13x+4$

1. $2x^2+5x+7$

Are you able to factor this? Explain why or why not.

1. $7x^2-7x-42$

$7(x-3)(x+2)$

1. $6x^2+26x+8$