Factoring

Greatest Common Factor

100

21x-15y

What is 3(7x-5y)?

200

14c²+2c

What is 2c(7c+1)?

300

8x³y⁴-22x⁵y⁶

What is 2x³y⁴(4-11x²y²)?

400

10a²b²+9ab²-a²b

What is ab(10ab+9b-a)?

500

21m⁵n²+6m³n+15m²

What is 3m²(7m³n²+2mn+5)?

Random 1

100

5p²+12q²

What is Prime?

200

y²-289

What is (y+17)(y-17)?

300

c²-81d²

What is (c+9d)(c-9d)?

400

196a²-b²

What is (14a+b)(14a-b)?

500

p²+9p-36

What is (p+12)(p-3)?

Difference of Squares

100

a²-64

What is (a+8)(a-8)?

200

m²+81

What is Prime?

300

1-25n²

What is (1+5n)(1-5n)?

400

16x²-49y²

What is (4x+7y)(4x-7y)?

500

w⁴-100

What is (w²+10)(w²-10)?

Random 2

100

w²-16w+64

What is (w-8)(w-8) or (w-8)²

200

x²-27x-90

What is (x-30)(x+3)?

300

75r²-48

What is 3(5r+4)(5r-4)?

400

2m²-4m+2

What is 2(m-1)²?

500

x³+9x²-52x

What is x(x+13)(x-4)?

Trinomials (x^2 + Bx + C)

100

x²+7x+6

What is (x+6)(x+1)?

200

y²-10y+16

What is (y-8)(y-2)?

300

c²-12c-45

What is (c-15)(c+3)?

400

a²+13a-30

What is (a+15)(a-2)?

500

m²-17m-38

What is (m-19)(m+2)?