Ontbinden in factoren - tweetermen en drietermen

Ontbind in factoren: x²+7x+10

• (x+2)(x+5)

• (x+6)(x+1)

• (x+7)(x+3)

• (x+3)(x+4)

Ontbind in factoren: x²+3x-10

• (x+5)(x-2)

• (x+2)(x-5)

• (x+2)(x+1)

• (x+5)(x+2)

Ontbind in factoren: x²-12x+20

• (x-2)(x-10)

• (x+2)(x+10)

• (x+5)(x+4)

• (x-5)(x-4)

Ontbind in factoren: x²+8x-20

• (x+10)(x-2)

• (x+2)(x-10)

• (x+5)(x-4)

• (x+4)(x-5)

Ontbind in factoren

x² + 7x -44

• (x+2)(x-22)

• (x-2)(x+22)

• (x-4)(x+11)

• (x+4)(x-11)

Ontbind

x² - x -42

• (x+6)(x-7)

• (x-6)(x+7)

• (x-14)(x+3)

• (x+14)(x-3)

Ontbind in factoren:
3x - 12 =

• 3(x - 9)
• 3(x - 4)
• 3(4 - x)
• -9x

Ontbind in factoren:
2x² - 6x

• x(3 - x)
• 2x(x - 3)
• 3(x - 2)
• (x - 2)(x - 3)

Ontbind in factoren:
x² + 3x

• x(3x + 1)
• x(x + 3)
  
• 3(x + 1)
• 3(x² + 1)

 $5a^2\ +25ab$  Ontbind in factoren

• 5( $a^2$  + 5ab)
  

• a(5a + 25b)
  

• 5a(a+5b)

• 5a(a+25b)