# More Math To Check Please

posted by
**Margie**
.

4c^2 - 12c + 9

This is what I got:

(2c+3)(2c-3)

*Is that correct.?

No, it is (2c-3)^2.

posted by
**Margie**
.

4c^2 - 12c + 9

This is what I got:

(2c+3)(2c-3)

*Is that correct.?

No, it is (2c-3)^2.