Recap - Evaluating and Simplifying Polynomials

Recap - Evaluating and Simplifying Polynomials

Poll

This week, I've mainly been...

• happy.

• sad.

• lonely.

• frustrated.

Multiple Choice

Find the degree of the following polynomial  $12x^4y\ \ -\ x^2\ y^2\ -\ 12x^2\ y^4$  

• 2

• 4

• 5

• 6

• 8

Multiple Choice

Determine whether the following polynomial  $12x^4y\ \ -\ x^2\ y^2\ -\ 12x^2\ y^4$  is a monomial, polynomial, trinomial, or none of these.

• monomial

• polynomial 

• Trinomial 

• none of these

Multiple Choice

 $x^2\ -\ 5x\ -2\$  

Find the value of the polynomial when x = 0

• - 2

• 2

• - 7 

• 7

Multiple Choice

 $x^2\ -\ 5x\ -2\$  

Find the value of the polynomial when x = - 2

• 12

• - 11

• - 13

• -5

Multiple Choice

 $14x^2\ +\ 9x^2$  

Simplify the following by combining like terms.

•  $23x^2$  

•  $23x$  

•  $23$  

• Already Simplified 

Multiple Choice

 $15x^2\ -\ 3x^2-y$  

Simplify the following by combining like terms.

•  $12x^2\ -y$  

•  $18x^2\ -y$  

•  $12x^2$  

• already simplified 

Multiple Choice

 $y^2\ -\ 12y^2\ +\ 67\ -19$  

Simplify the following by combining like terms.

•  $-11y^2\ +\ 48$  

•  $11y^2\ -48$  

•  $13y^2\ +86$  

• already simplified 

Poll

Today's lesson helped me to understand polynomials better.

• Yes

• A little

• Somewhat

• Not at all

Poll

I enjoyed today's lesson

• Strongly Agree

• Agree

• Disagree

• Strongly Disagree

Open Ended

One thing I learned from today's lesson is... Or One thing I still do not understand about polynomials is...