## POLYNOMIALS

• Monomial- A polynomial with only ONE term. Ex. 3x2
• Binomial- A polynomial with TWO terms. Ex. 3x2 + 2
• Trinomial- A polynomial with THREE terms. Ex. 3x2 − 3y2 + 2
• Polynomial- MANY terms using multiplication, addition, and subtraction; however, NO DIVISION. Ex. 3x^2........

## DEGREES

• 4th DEGREE TRINOMIALS- 3x^2 - 3y^2 + 2
• 5th DEGREE BINOMIALS- 3x^2 + 2
• 6th DEGREE POLYNOMIAL-7x^2y^3 + 4x^1y0 - 9x^0y^0

## Whats Not a Monomial

• 4x^2 + 2
• 5x^2 - 4y^2 + 3
• 8x^2y^3 + 4x^1y5 - 3x^0y^0

• (5x^2 + 3x -8) + (3x^2 + 7x + 8)

(3x^2 + 7x + 8)

+__________________

8x^2+10x+0

• (4x^2 + 2x -11) + (6x^2 -x + 4)

(6x^2 -x + 4)

+_____________

10x^2 + 1 -7

• (6x^2 + 3x + 10) + (6 + 3x^2 - 2x)

(3x^2 + 2x + 6)

+_____________

9x^2 + x + 16

## Subtraction Example Problems

• (3x^2 -6x + 6) - (x^2 + 4x -x)

(x^2 + 4x -x)

-____________

2x^2 - 10x + 5

• (8x^2 + 3x -15) - (4x^2 -2x + 3)

(4x^2 - 2x + 3)

-______________

4x^2 + x -18

• (x^2 + 3x + x) - (4x^2 + 3x + 8)

(4x^2 + 3x + 8)

-________________

-3x^2 + 0 -7