Simplifying
Excluded Values
Multiplying/Dividing
Adding/Subtracting
Fill in the blank
100
(16p^2)/(28p)
(4p)/7
100
Identify the excluded value(s)
1/(x-2)
x = 2
100
9/(x-2) xx (x-2)/(x+1)
9/(x+1)
100
x/(x-2) + (2x)/(x-2)
(3x)/(x-2)
100
To add and subtract rational expressions, what acronym/letters do I use to remember it?
FSA
200
(2x-4)/(x-2)
2
200
Identify the excluded value(s).
(x+2)/[(x-1)(x+3)]
x = 1, x = -3
200
(x+7)/(7x+35) xx (x^2-3x-40)/(x-8)
(x+7)/7
200
1/(2x) + 4/[2x(x-1)]
(x+3)/[2x(x-1)]
200
To divide rational expressions, the acronym/letters that I use are ________
KFC
300
(x-4)/(3x^2-12x)
1/(3x)
300
Identify the excluded value(s).
(x+3)/(x-4)
x = 4
300
x/(3x-6) xx (x-2)/(x+9)
x/[3(x+9)]
300
(5x)/[(x+2)(x-3)] - 6/(x^2 - x - 6)
(5x-6)/[(x+2)(x-3)]
300
My last name is ___________
Velez
400
(x-3)/[(x-2)(x+1)]
(x-3)/[(x-2)(x+1)]
400
Identify the excluded value(s). Bonus points for identifying the TYPE of excluded value.
(x^2 - 9x +18)/(x^2 - 9)
x = 3 (hole) , x = -3 (VA)
400
((b+3)(b-5))/4
400
(x-1)/(x+2) - x/(x^2+3x+2)
(x^2-x-1)/[(x+2)(x+1)]
500
(x+6)/(x^2+5x-6)
1/(x-1)
500
What are the excluded value(s). Bonus points for identifying the TYPE of excluded value.
(x^2-x-2)/(x^2-3x+2)
x = 2 (hole) , x = 1 (VA)
500
(a-1)/2
500
(x-6)/(x^2-3x-40) - (x-9)/(x^2 +3x-10)
(9x-60)/[(x-2)(x+5)(x-8)]