Yay Math

Polynomial Arithmetic

100

Classify the following as either a Monomial, Binomial, Polynomial, or Constant.

-125

What is a constant

200

Add the following polynomials.

(19x² +12x +12) + (7x² +10x +13)

What is 26x² +22x +25 ?

300

Subtract the following Polynomials.

(6x +14) - (9x+5)

What is -3x +9 ?

400

Multiply the following:

4x(5-3x)

What is -12x² +20x ?

500

The name of the property used to find the product of polynomials.

 What is the Distributive Property?

Polynomial Factorization

100

Multiply the following Polynomials:

(x - 4)(x + 4)

What is x² +16 ?

200

Factor the following Polynomial:

x² -4x +4

What is (x -2)² ?

300

Factor the following polynomial:

x² -9x +8

What is (x-8)(x-1) ?

400

Factor the following polynomial:

x² +18x +72

What is (x+12)(x+6) ?

500

Solve for x:
(hint: Use the quadratic formula)

x² +1

What is i ?

Systems ofLinear Equations

100

Solve for x:

3x -y =7
2x +y =8

What is x =3 ?

200

Solve for x:

2y -3x =4
3y -5x =5

What is x =2 ?

300

Solve for y:

2y -3x =4
3y -5x =5

What is y =5?

400

Solve for x and y:

4x -2y =20
-5x -5y =-10

What are x =4 and y =-2?

500

Find the solution (x,y) to the following system of equations:

6x +3y =33
6x -y =5

What is (2,7)?