Order of Operations
Find the sum of
3x+1 and -4x+5
-x+6
cross
Factor and solve the following polynomial
x^2-64
(x+8)(x-8)
x=+/-8
End behavior of the function
-3x^2+4x+5
up on the left down on the right
Factor and Solve x^2-49
(x+7)(x-7)
x=+/-7
(3x^2+5x)-3x
3x^2+2x
if multiplicity is even you
bounce
Factor and solve x^2+11x+24
(x+8)(x+3)
x=-8, -3
End behavior of x^99
down up
x^2+3x+2
x=-2, -1
Find the quotient of 4x^2+8x+16 divided by 4
x^2+2x+4
Give the zeros and if they cross or bounce at those points
(x+3)^2(x-5)
5 cross
-3 bounce
4x^3+8x^2-3x-6
(x+2)(4x^2-3)
x=-2
x=+/-[sqrt(3)]/2
-x^4
down on both
x^3+3x^2-4x-12
(x+3)(x^2-4)
x=+/-2
x=-3
Find the product of (x+2)^2
x^2+4x+4
(x+5)(x-3)(x+2)(2x-4)
-5, 3, -2, 2
all cross
Slide divide to factor and solve
3x^2+10x+7
(3x+7)(x+1)
x=-1,-7/3
-(x+2)(x-3)(x+4)
-x^3 means up on the left down on the right
slide divide to factor and solve
5x^2+11x+6
x=-1 and -6/5
(3x^2+5x+2)(4x+1)
12x^3+23x^2+13x+2
(x+3)^2(x-4)^2(3x+4)^5
-3 bounce
4 bounce
-4/3 cross
diff of cubes Just factor
9x^3-64
(3x-8)(9x^2+24x+64)
What is the end behavior of the following
x^4+5x^3+10x^5+14x^2+10x-15
down on the left up on the right
sum of cubes just factor
216x^3+125
(6x+5)(36x^2-30x+25)