Algebra pt.2 Jeopardy

Adding and subtracting Polynomials

100

(4x³+2x²-x+2)+(6x⁵-3x³+3x-1)

6x⁵+x³+2x²+2x+1

200

(4x⁴-12x²-9x)+(x⁴-3x²-6x)

5x⁴-15x²-15x

300

(12x⁵+4x³-2)-(9x⁵+2x³-4)

3x⁵+2x³+2

400

(100x³-50x²+5)+(67x³+32x²-2)

167x³-18x²+3

500

(15x⁴+16x³-12)-(13x⁴+6x³-2)

2x⁴+10x³-10

Quadratic Functions

100

2x²+12x=0

x=-6 x=0

200

2x²+4x=0

x=-2 x=0

300

x²+5x+6=0 

X=-2  x=-3

400

x²+9x+2=0

y equals negative nine plus or minus the square root of 73 over 2. 

500

2x²+2x+2=0

Negative 1 plus or minus one times the square root of 5 over 2

Evaluating Radicals

100

343^2/3

49

200

27^3/3

27

300

128^4/7

16

400

4096^2/6

16

500

16,384^6/7

4096

Factoring

100

z²-25

(z+5)(z-5)

200

5b-15b+20

-10(b-2)

300

b²+9b+18

(b+6)(b+3)

400

20x³y-15x²y³+35x⁵y⁴

5x²y(4x-3y²+7x³y³)

500

30x³y-17x²y³+26x⁵y⁴

x²y(30x-17y²+26x³y³)

Vertex

100

y=-4(x+2)²-8

(-2,-8)

200

y=3(x-5)²+6

(5,6)

300

y=x²+8+6

(0,14)

400

y=3b²+12b-6

(-2,-18)

500

y=7z²+14z-8

(-1,-15)