2/9 M4 L1 (part 2)

2/9 M4 L1 (b)

SWBAT use the distributive property to multiply a monomial by a polynomial IOT understand that factoring is the reverse the process.

Multiple Choice

What is the GCF of the following terms?
 $7x^4y^6z$  

 $14x^2yz$  
 $21x^3y^2$  

•  $21x^4y^6$  

•  $7x^2y$  

•  $7xyz$  

Open Ended

4d.) Factor the difference of 2 squares: $4-b^2$  

Open Ended

Challenge Question

Exercise 7. Factor the difference of two squares COMPLETELY (hint).

 $r^4-16s^4$  

Alike/Different?

 $\left(x-4\right)^2$  

 $x^2-4$  

Multiple Choice

Square the binomial, your answer should be in standard form.

 $\left(5-w\right)^2$  

•  $w^2-10w+25$  

•  $w^2+10w-25$  

Don't forget to upload your L1 Notes to the indicated area.

See your "week at a glance" for 5-10 min HW for tonight.