Factoring Trinomials with a Is 1

Write the factorization shown by the area model. Make sure you include the original trinomial along with its two binomial factors. (HINT: check out IXL)

x² - 15x + 36

• (x - 18)(x + 2)

• (x - 12)(x - 3)

• (x - 12)(x + 3)

• (x + 18)(x - 2)

Tags

CCSS.HSA-REI.B.4B

Factor (Easy Trinomial)
n² + 16n + 63

• (n-7)(n+4)

• (n+7)(n-9)

• (n-3)(n-10)

• (n+7)(n+9)

x² - 5x - 36

• (x - 4)(x + 9)

• (x - 6)(x + 6)

• (x + 4)(x - 9)

• (x -12)(x + 3)

Tags

CCSS.HSA-REI.B.4B

n² + 5n - 6

• (n - 2)(n - 3)

• (n - 1)(n + 6)

• (n + 1)(n - 6)

• (n + 2)(n - 3)

Factor (Easy Trinomial)
a² - a - 12

• (a - 4)(a + 3)

• (a + 6)(a - 4)

• (a - 6)(a + 4)

• (a + 4)(a - 3)

Which of the following is a perfect square trinomial?

• x² – 4x – 4 

• x² – 6x – 9 

• x² + 6x – 9 

• x² – 4x + 4 

Tags

CCSS.HSA.APR.C.4

(X-2)(X-3) is equal to:

• X² -5X +6

• X² -5X - 6

• X² +5X +6

• X² +5X -6

Tags

CCSS.HSA.APR.A.1

Factoring Trinomials with GCF (**Slip and Slide Method**) 10x²+75x+35

• 5(x+7)(2x+1)

• 5(x+14)(x+1)

• (x+7)(2x+1)