Open House Project

Multiply/Divide Polynomials

100

(7a-2)(3a-4)

21a^2-34a+8

200

(1/4+5a)(1/4-5a)

1/16-25a^2

300

-9p^11/36p^8

-p^3/4

400

(12r^4-30r^2-72r)/(-6r)

-2r^3+5r+12

500

(-21-4p+3p^2)/(3+p)

3p-13+18/p+3

Solving Quadratic Equations

100

x^2+5x-104=0

-13,8

200

4w^2+20w+25=0

-5/2

300

9=7x^2-2x

-1,9/7

400

6x^2-2x-28=0

-2,7/3

500

x^2-5x=14

-2,7

Simplify Rational Expressions

100

-48a^2/16a

-3a;0

200

2u-6/3-u

-2;3

300

h+3/h^2-h-12

1/h-4;-3,4

400

s^2+16s+64/s^2+7s-8

s+8/s-1;1,-8

500

m+5/m^3+10m^2+25m

1/m^2+5m;0,-5

Multiply/Divide Rational Expressions

100

(v^2+v-12/5v+10)(-v-2/v^2+5v+4)

-(v-3)/5(v+1)

200

(-3m/m^2-7m+10)(m-5)

-3m/m-2

300

(25s^12/18)/(5s^6/2)

5s^6/9

400

(c^2+c/c^2+c-30)/(c-6/c^2-11c+30)

c(c+1)/c+6

500

(t^2-9t-22/5t-1)/(5t^2+9t-2)

t-11/(5t-1)^2

Adding/Subtracting Polynomials

100

(5a^2-3)+(8a^2-1)

13a^2-4

200

(4m^2-m+2)+(-3m^2+10m+7)

m^2+9m+9

300

(6c^2+3c+9)-(3c-5)

6c^2+14

400

(-n^2+2n)-(2n^3-n^2+n+12)

-2n^3+n-12

500

(4d-6d^3+3d^2)-(9d^3+7d-2)

-15d^3+3d^2-3d+2