Factoring Quadratic Trinomials Completely

Factor
a² - a - 12

• (a - 4)(a + 3)

• (a + 6)(a - 4)

• (a - 6)(a + 4)

• (a + 4)(a - 3)

• Not Factorable

Factor
x² - 5x - 36

• (x - 4)(x + 9)

• (x - 6)(x + 6)

• (x + 4)(x - 9)

• (x -12)(x + 3)

Factor Completely: 5x²-11x+6

Mathematical Equivalence

ON

Factor the trinomial completely:
3x² + 15x + 12 

• (3x + 4)(x + 3)

• (3x + 6)(x + 2)

• 3(x + 4)(x + 1)

• 3(x² + 5x + 4)

• +

• 8

• 12

• -

• 4

• 24

• 48

• 2

• 6

• 16

Mathematical Equivalence

ON