Factoring

GCF

100

GCF stands for...

Greatest Common Factor

200

Factor 8a - 16

8(a - 2)

300

What is the GCF of: 25xzy-45zy+125xz

5z

400

Factor by GCF: 9x²y-45xy+9zy²

9y(x²-5x+zy).

500

Factor by GCF: 20x³z⁴-15x²z³+5x²z².

5x²z²(4xz²-3z+1).

Trinomial

100

What is a trinomial?

A polynomial with 3 terms

200

Factor: x²+6x+8

(x+4)(x+2).

300

Factor: x²-10x-24

(x-12)(x+2)

400

Factor: 6x² + 7x - 3

(3x-1)(2x+3)

500

Factor: 12x²-32x-35

(6x+5)(2x-7)

Squares and Cubes

100

What is a perfect Square AND a perfect cube?

What is a number that has a whole number square root (ex:  1, 4, 9, 16, 25, 36, 49, 64, 81, 100...)

Cube Root (ex: 1, 8, 27, 64, 125, 216, 343...)

200

Factor: s²-25

(s-5)(s+5).

300

Factor: 81w²-100 is this...

(9w-10)(9w+10).

400

Factor: 81r²- 1/4

What is (9r-1/2)(9r+1/2).

500

Factor 64z²-36w²

4(4z-3w)(4z+3w)

Heidecke Trivia

100

What city does Mrs. Heidecke live in?

Batavia

200

Where did Mrs. Heidecke go to High School?

St. Charles East

300

How old is Mr. Heidecke?

31

400

What is Mrs. Heidecke's favorite type of food?

Mexican Food

500

Where did Mrs. Heidecke get engaged to Mr. Heidecke?

Maui, Hawaii!