### Home > PC > Chapter 1 > Lesson 1.1.2 > Problem 1-27

1-27.

Factor completely.

Factor out the greatest common factor.

Factor

out of each term.

Write the squared factor twice to visualize what is in common.

Follow the same procedure in part (c).

1-27.

Factor completely.

Factor out the greatest common factor.

Factor

out of each term.

Write the squared factor twice to visualize what is in common.

Follow the same procedure in part (c).