FACTORING REVIEW

Constant is positiveMiddle term is positive

1

x²+8x+16

(x+4)(x+4)

2

x²+3x+2

(x+1)(x+2)

3

x²+18x+56

(x+4)(x+14)

4

x²+8x+15

(x+3)(x+5)

5

x²+14x+45

(x+5)(x+9)

Constant is positiveMiddle term is negative

1

m²-49m+50

(m+1)(m-50)

2

m²-18m+72

(m-6)(m-12)

3

m²-11m+30

(m-5)(m-6)

4

m²-7m+10

(m-2)(m-5)

5

m²-2m+1

(m-1)(m-1)

Constant is negativeMiddle term is positive

1

x²+3x-18

(x-3)(x+6)

2

x²+x-20

(x-4)(x+5)

3

x²+7x-8

(x+8)(x-1)

4

x²+5x-14

(x+7)(x-2)

5

x²+5x-36

(x+9)(x-4)

Constant is negativeMiddle term is negative

1

n²-n-6

(n-3)(n+2)

2

n²-7n-30

(n-10)(n+3)

3

n²-3n-28

(n-7)(n+4)

4

n²-4n-12

(n-6)(n+2)

5

n²-13n-48

(n+3)(n-16)

No Constant

1

x²+5x

x(x+5)

2

x²-15x

x(x-15)

3

17x+x²

x(17+x)

4

2x-x²

x(2-x)

5

3x²+12x

x(3x+12) OR 3x(x+4)