Inverse
Adding/Subtracting Polynomials
Simplifications of Polynomials
Zeroes
Find the Equation
100
Find the inverse of y = x+3
y = x - 3
100
(x+5)+(3x+9)
4x + 14
100
Factor x2 + 2x + 1
(x+1)(x+1) = (x+1)2
100
Find the zeroes of (x-3)(x+2). (Answer as coordinate points!!!!!!)
{(3,0),(-2,0)}
100
Zeroes: (2,0)(-11,0)
All Multiplicities are 1.
Leading coefficient is 1
Write the equation in factored and standard form.
Factored: y = (x-2)(x+11)
Standard: y = x2 + 9x - 22
200
Find the Inverse of y = 5x
y = (1/5)x
200
(3x2+4x) - (2x2-3x)
x2 + 7x
200
Factor x2 - 64
(x - 8) (x + 8)
200
Find the zeroes and their multiplicity.
(x+5)(x - 4)(x+2)(x+5)
Zeroes: {(-5,0),(-2,0),(4,0)}
Multiplicities: {2,1,1}
200
Zeroes: (3,0)(-3,0)
Multiplicities: 2,1
Leading coefficient is 1
Write the equation in factored and standard form.
Factored: y = (x-3)2(x32)
Standard y = (x2-9)(x-3) = x3 - 3x2 - 9x + 27
300
Find the Inverse of y = 4x - 8
y = (1/4)x + 2
300
(-4x2+2x-3)+(5x2-4x+8)
x2-2x+5
300
Find the expanded form of (x-3)((3x-2)+(x+4))
(x - 3)(4x + 2) = 4x2 - 10x - 6
300
Find the Zeroes from this Graph.
{(-2,0)(3,0)(4,0)}
300
Zeroes: (1,0)(-4,0)
All Multiplicities are 1.
Leading coefficient is 3
Write the equation in factored and standard form.
Factored = 3(x-1)(x+4)
Standard = 3x2 + 9x - 12
400
Find the Inverse of y = (3/6)x - 2
y = 2x + 4
400
(8x2-4x+3)+(7x2+2x-11)
15x2-2x-8
400
factor both of these equations:
f(x) = x2 - 81
g(x) = 3x2 - 24x + 45
f(x) = (x - 9)(x + 9)
g(x) = (3x - 9)(x - 5)
400
Find the zeroes and their Multiplicity.
Zeroes: {(-1,0)(1,0)(3,0)}
Multiplicities: {2,2,1}
400
Write the equation in factored and standard form.
Factored: (x-3)(x+1)(x+3)
Standard: (x2-9)(x+1) = x3 + x2 - 9x -9
500
Find the Inverse of y = 3/35 - (2/7)x
y = 3/10 - (7/2)x
500
(5x3+4x2-2x+2)+2(2x3-2x2+x+5)
9x3+12
500
Find the most simplified of
((2x^2 -6x +4)(x+4))/(x^2+5x+4)
((2x-4)(x-1))/(x+1)
500
Find the Zeroes and their Multiplicities.
Zeroes:{(-2,0),(1,0),(2,0)}
Mutiplicities: {3,1,2}
500
Write the equation in Factored form only. 
Factored: y = 4(x - 1)(x - 2)(x + 1)2(x + .5)