Polynomial Division/Binomial Expansion mini-Quiz

Expand the binomial: $\left(x-y\right)^3$  . (3 points)

•  $x^3−3x^2y+3xy^2−y^3$  

•  $-x^3−3x^2y-3xy^2−y^3$  

•  $-x^3+3x^2y-3xy^2+y^3$  

•  $y^3−3x^2y+3xy^2−x^3$  

Tags

CCSS.HSA.APR.C.5

What is the 4th term of the expansion?: $\left(4y+x\right)^4$  . (3 points)

•  $yx^3$  

•  $16xy^3$  

•  $16yx^3$  

•  $16$  

Tags

CCSS.HSA.APR.C.5

Is $x-2$  a factor of  $3x^3−4x^2−9x+10$  ? (3 points)

(a)  

Tags

CCSS.HSA.APR.B.2

Use the appropriate method to divide the polynomials (3 points):
 $\frac{4x^2-4x+1}{2x-1}$   

(a)  

Tags

CCSS.HSA.APR.D.6

Use synthetic division to divide the polynomials (3 points):
 $\frac{5x^2-18x-8}{x-4}$  

(a)  

Tags

CCSS.HSA.APR.D.6