Factoring Polynomials

Factoring cuandoa = 1

100

x² - 7x - 18

(x-9)(x+2)

200

x² - 9x +8

(m - 1)(m - 8)

300

x² - 16x + 63 

(x-9)(x-7)

400

p² - 5p - 14

(p+2)(p-7)

500

x² - 5x - 50

(x - 10)(x+5)

Factoring cuando a > 1

100

2n² + 5n + 2

(2n + 1)(n + 2)

200

3p² − 2p − 5

(3p − 5)( p + 1)

300

2n² + 3n − 9

(2n − 3)(n + 3)

400

2b² + 17x + 21 

(2b+3)(b+7)

500

5x² − 18x + 9

(5x − 3)(x − 3)

Solve for x

100

x² - 9x +8

m = 1  and m = 8

200

(x-9)(x-7)

x = 9 and x = 7

300

(2n − 3)(n + 3)

n = -3 and n = 3/2

400

p² - 5p - 14

p = -2 and p = 7

500

3p² − 2p − 5

p = -1 and p = 5/3

Random

100

x² - 49

(x+7)(x-7)

200

x² - 100

(x+10)(x-10)

300

4x² -25

(2x -5)(2x+5)

400

6x² + 37x + 6

(x + 6)(6x + 1)

500

Solve for x

(3x − 7)(2x + 7)

x = -7/2 and x = 7/3