Vocabulary
Adding Polynomials
Subtracting Polynomials
Multiplying Polynomials
#throwbackthursday
100
How many terms are in a trinomial?
Three
100
(x+5)+(3x+9)
4x + 14
100
(7x+4) - (5x+8)
2x-4
100
Simplify: (3x2)(-2x3)
-6x5
100
What does the word "POLY" mean???
Poly = MANY
200
What is the DEGREE of 2x4 + 9x7 - 5x2 + 6
7
200
(3x2+4x)+(2x2-3x)
5x2+x
200
(6x2+4)-(3x2+5)
3x2-1
200
(2x-5)(3x+2)
6x2-4x-10
200
What's the name of this dish???
Ratatouille 🐀🧑🍳
300
How many terms are in this? x-5+ 4y5 + 6xy - 3x2
Three
(Negative exponents DON'T COUNT!!!)
300
(-4x2+2x-3) +
(5x2-4x+8)
x2-2x+5
300
(2x-4) -2(4x-2)
-6x
300
(2x - 3) (2x + 3)
4x2 - 9
300
Who's this character???
Squidward Tentacles
400
Write an example of a polynomial with 4 terms and degree of 3.
Mr. Núñez will check!
400
(8x2-4x+3) +
(7x2+2x-11)
15x2 -2x -8
400
Subtract (4x2 -7x + 9) from (6x2 -5x + 8)
2x2+2x-1
400
Mulitply:
(3x - 5)2
9x2 - 30x + 25
400
Name a MOVIE SAGA that has AT LEAST 4 movies:
Shrek
Kung Fu Panda
Star Wars,
etc....
500
Like terms need to have...(two things!!)
1. Same variables
2. Same exponents
500
(5x3+4x2-2x+2) +
2(2x3-2x2+x+5)
9x3+12
500
Subtract (2x3-3x2+5x-5) from (6x3+4x2-4x+5)
4x3 + 7x2 - 9x + 10
500
Mr. Núñez wants to know how many desks can fit in his classroom next year. The length of his classroom is x+5 ft and the width of his classroom is x-4 ft. What is the area of her classroom?
Area = lw
x2+x-20 square ft
500
In what year were Air Jordan 1's released?
👟💚
1985