FACTORING TRINOMIALS and Simplifying

Factoring Trinomials a =1

100

Factor x²+8x+12

(x+6)(x+2)

200

Factor m²  - 11m+18

(m-9)(m-2)

300

Factor n²+26n+25

(n+1)(n+25)

400

Factor x²  - 12x +27

(x-9)(x-3)

500

Factor x² -3x-10

(x-5)(x+2)

Factoring a not equal to 1

100

9x² -1

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

200

5n²+26n+5

(5n + 1)(n + 5)

300

3x² - 28x + 9

(3x - 1)(x - 9)

400

Factor 2m² - 9m - 18

(2m+3)(m-6)

500

Factor 3t²+5t -12

(3t-4)(t+3)

Add/Subtract Polynomials

100

6v³  + 6v² + 21v³ + 5v²

27v³ + 11v²

200

4v -12v² -5v+15v² 

3v²- 1v

300

(m³-m²) ⁺ (2m³ -2m)

3m³ - m² - 2m

400

21xy+15x+35xy - 25x

56xy - 10x 

500

(12bc-4bd) - (15bc+5bd)

-3bc - 9bd

Factor by GCF

100

Factor 14n²+10n

2n(7n+5)

200

Factor  18x³ -6x

6x(3x²-1)

300

Factor  8 - 4a²

4(2-a²)

400

Factor 4x⁴+16x³-8x²

4x²(x²+4x-2)

500

Factor  10a³b⁴ - 6a²b⁶

2a²b⁴(5a -3b²)

Multiplying Polynomials

100

Multiply: (x + 2)(x + 7)

x² + 9x + 14

200

Multiply: (x - 2)(x + 3)

x² + 1x - 6

300

(3x - 1)(x + 5)

3x² + 14x - 5

400

(2x - 3)(2x + 4)

4x² + 2x - 12

500

Multiply: (3x - 5)²   

9x² - 30x + 25