Quiz on Polynomial Operations - Version 2

Simplify.
 $\left(8r^3+5\right)+\left(5-r-r^3\right)$  

•  $7r^6-r+10$  

•  $7r^3-r+10$  

•  $7r^3-r$  

•  $7r^6-r$  

Simplify.
 $\left(-2x-8x^3\right)-\left(-7x-7x^3+2x^2\right)$  

•  $-x^3-2x^2-9x$  

•  $-x^3+2x^2+5x$  

•  $-x^3-2x+5x$  

•  $-x^3+2x-9x$  

Simplify.
 $\left(-7v^3-7-6v\right)-\left(-v^3-4+v\right)$  

•  $-6v^3-7v-3$  

•  $-6v^3-7v-11$  

•  $-6v^6-7v^2-3$  

•  $-6v^6-7v^2-11$  

Simplify.
 $\left(k^3+4k+k^2-4\right)+\left(3-4k-5k^2\right)$  

•  $k^3-4k^4-1$  

•  $k^3-4k^2-1-8k$  

•  $k^3-4k^2-1$  

•  $k^3-4k^2-7$  

What is the correct name for the following:
 $-6x^5-x^3+9+9x^2$  

• Monomial

• Binomial

• Trinomial

• Polynomial

Find each product.
 $\left(7a^2+4ab+5b^2\right)\left(6a-5b\right)$  

•  $42a^3+11a^2b+10ab^2-25b^3$  

•  $42a^3-11a^2b-10ab^2-25b^3$  

•  $42a^3-11a^2b+10ab^2-25b^3$  

•  $42a^3-11a^2b-10ab^2-25b^3$  

Find the product.

 $\left(-5m-n\right)\left(-5m+n\right)$  

•  $25m^2-10mn-n^2$  

•  $25m^2-n^2$  

•  $25m^2-10mn-n^2$  

•  $25m^2+10mn-n^2$  

Find the product.
 $\left(4x+4y\right)^2$  

•  $16x^2+16y^2$  

•  $16x^2+8xy+16y^2$  

•  $16x^2+32xy+16y^2$  

•  $16x^2+16xy+16y^2$  

On your own paper, write out and solve the following division problem.  Take a picture and submit.
 $\left(x^5+11x^4+37x^3+60x^2-11x+63\right)\div\left(x+7\right)$  

On your own paper, write out and solve the following division problem. Take a picture and submit.
 $\left(8m^5+32m^4+16m^2+46m-81\right)\div\left(2m+8\right)$