Factoring Perfect Square Trinomials

Factoring Perfect Square Trinomials

Poll

Which method of factoring is the easiest for you?

• Common Monomial Factor

• Factoring Difference of Two Squares

• Factoring Sum and Difference of Two Cubes

Multiple Choice

Which of the following is a perfect square trinomial?

• $2x^2\ +\ 4xy\ +\ y^2$

• $4x^2\ +\ 4xy\ +\ 2y^2\$

• $4x^2\ +\ 4xy\ +\ y^2$

• $2x^2\ +\ 4xy\ +\ 2y^2$

Multiple Choice

True or False :  $\sqrt{225}\ \ =\ 25$  

• True

• False

Multiple Choice

True or False :

 $12^2\ =\ 144$  

• True

• False

Poll

Did you all undestand everything?

• Yes

• No

• Parts of it

Poll

Did you all understand everything?

• Yes

• No

• Parts of it

Multiple Choice

Which of the following is the factor of

 $x^2\ +\ 12x\ +\ 36\$  ?

•  $\left(x\ +\ 12\right)^2$  

•  $\left(x\ +\ 13\right)^2$  

•  $\left(x\ +\ 6\right)^2$  

•  $\left(x\ +\ 3\right)^2$