Polynomial quiz-Y9

Combining terms

100

Combine like terms: 3x-6+2x-8

5x-14

200

Combine like terms: x²+5-2x²+1

-x²+6

300

Combine like terms: x²+8-120-5x²-x²+5

-5x²-107

400

Combine like terms: 5x³-20x³+5x+10-28+9x-9x+3x²-20x²

-15x³-17x²+5x-18

500

Combine like terms: 2x²+3x+2+3x²-5x-1

5x²-2x+1

Distributive property

100

Distribute: x(2x-4)

2x²-4x

200

Distribute and simplify: (x+5) (x-2)

x²+3x-10

300

Distribute: 4(3x²+4x-8)

12x²+16x-32

400

Distribute and simplify: (8x+4)(2x+5)

16x²+48x+20

500

Distribute and simplify: (2x-1)(x²-4x+6)

2x³-9x²+16x-6

GCF

100

Find the greatest common factor of: 12y³-15y²+6y

3y

200

Find the GCF of: 5x²y-10xy

5xy

300

Find the GCF: -45x+72

-9

400

Find the GCF: -40p²x⁵y-24a⁵bc

-8

500

Find the GCF: 2ax³-6a²x²+4a³x

2ax

Naming polynomials

100

Name polynomial: x-9

1st degree binomial

200

Name polynomial: 3x²

2nd degree monomial

300

Name polynomial: 2x²-3x+4

2nd degree trinomial

400

Name polynomial: 6x³+4x³+3x+1

3rd degree polynomial

500

Name polynomial: 6x⁴+3x³+3x²+2x+1

4th degree polynomial

Factoring

100

Factor completely: 1-r²

(1+r)(1-r)

200

Factor completely: 10c-14

2(5c-7)

300

Facror completely: j⁴-100

(j²+10)(j²-10)

400

Factor completely: 64c-72

8(8c-9)

500

Factor completely: 36x⁴-100x²

2(3x²+5x)(3x²-5x)