Mixed Factoring

 $18x^3-63x^2+9x$  

•  $9\left(2x^3-7x^2+x\right)$  

•  $9x\left(2x^2-7x\right)$  

•  $9x\left(2x^2-7x+x\right)$  

•  $9x\left(2x^2-7x+1\right)$  

 $49-x^4$  

•  $\left(x^2+7\right)\left(x^2-7\right)$  

•  $\left(7+x^2\right)\left(7-x^2\right)$  

•  $\left(x^4+7\right)\left(x^4-7\right)$  

•  $\left(7-x^4\right)\left(7+x^4\right)$  

 $x^2-2x+1$  

•  $\left(x-1\right)^2$  

•  $\left(x+1\right)^2$  

•  $\left(x+1\right)\left(x-1\right)$  

 $8x^2-17x+2$  

•  $\left(2x-2\right)\left(4x-1\right)$  

•  $\left(8x-1\right)\left(x-2\right)$  

•  $\left(8x-2\right)\left(x-1\right)$  

 $2x^3y-50xy$  

•  $2y\left(x^2-25x\right)$  

•  $2xy\left(x-5\right)^2$  

•  $2xy\left(x+5\right)\left(x-5\right)$  

 $x^2+12x-45$  

•  $\left(x-9\right)\left(x+5\right)$  

•  $\left(x+15\right)\left(x-3\right)$  

•  $\left(x-15\right)\left(x+3\right)$  

Factor:
 4h² - 17h + 4

• (2h - 2)²
• 4(h + 4)(h + 1)
• (2h - 2)(2h + 2)
• (h - 4)(4h - 1)

32n² - 50

• (16n - 25)(16n + 25)

• 2(8n - 25)(8n + 25)

• 2(4n + 5)(4n - 5)

• Not Factorable

Factor:

5x² - 19x + 12

• (5x - 4)(x - 3)

• (5x - 2)(x - 6)

• (5x - 3)(x - 4)

• (5x - 6)(x - 2)

What is one of the factor of the following polynomial?

3x² - 5x - 8

• (3x - 1)

• (x - 1)

• (3x + 8)

• (3x - 8)