Addition of Polynomials
(4x2 + 2x) + (x2 + 6x)
5x2 +8x
(y2 - 10xy) - (2y2 + 3xy)
-y2 -13xy
(6x2)(5x)
30x3
(x + 4)(x - 2)
x2 + 2x - 8
Which property allows you to change where the parentheses are?
Associative Property
What period is my favorite period?
All of them
(-3y2 + y) + (4y2 + 6y)
y2 +7y
(2x2 + 5x - 3) - (3x3 + 2x - 5)
-3x3 + 2x2 +3x + 2
(x2yz)(x2y4)
x4y5z
(a + 3)(a − 2)
a2 + 1a − 6
Which property allows you to change the order?
Communative Property
What is my favorite color?
Blue
(2a2 - 7a + 10) + (a2 + 4a + 7)
3a2 -3a +17
(-3a2 - 2a) - (4a2 - 4)
-7a2 - 2a + 4
How many terms are in a monomial?
One
(4m + 2)(4m + 5)
16m2 + 28m + 10
How many terms are in a polynomial?
Many aka four or more
What is my favorite school lunch?
Hamburger and fries with BBQ sauce
(2r2 - 5r + 7) + (3r3 - 6r)
3r3 + 2r2 -11r + 7
(4x3 + 5x + 2) - (1 + 2x - 3x2)
4x3 + 3x2 +3x + 1
2x(x + 6)
2x2 + 12x
(5b-6)(5b^2+4b-2)
25b3 − 10b2 − 34b + 12
Simplify the following:
5^2
25
What math did I teach last year at Torres?
Math 1 and Math 1 Enhanced
(5r3 - 6r2 +3r) + (r2 -2r - 3)
5r3 - 5r2 + r - 3
(4 - x - 2x2) - (-2 + 3x - x3)
x3 - 2x2 - 4x + 6
(x - 2)2
x2 - 4x + 4
(8n^2+n-4)(6n^2-6n-4)
48n4 − 42n3 − 62n2 + 20n + 16
How many terms are in a binomial?
Two
What color shirt do I wear every Wednesday?
Pinkish Polo