Unit 5.2 Factoring Quadratics EOC Review

What is the first question you ask yourself when factoring a polynomial? 

• How many terms does it have? 
• Is there a GCF? 
• What strategy should I use? 
• Why do I have to learn this?!?!?!

What is the greatest common factor of 48x²and 32x³?

• 8x²
• 16x²
• 16x
• 96x³

Factor
12x + 9

• 3(4x + 3)
• x(12+9)
• 3(4x - 3)
• not factorable

Tags

CCSS.HSA.SSE.A.2

Factor
n²-13n+40

• (n-5)(n-8)
• (n+5)(n-8)
• (n-5)(n+8)
• (n+6)(n+1)

   Factor: 6m² + 16m

• 2(3m² + 8m)
• 2m(3m + 8)
• 2m(3m - 8m)
• not factorable

Tags

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

  How would you describe your Analytic Geometry teacher?

• A good teacher but not great.
• The best math teacher you ever had
• As a teacher who doesn't care about his students
• As a terrible teacher in every respect

Factor completely
x² + 27x - 160

• (x+15)(x-14)
• (x-5)(x+32)
• (x+14)(x-15)
• not factorable

factor completely 
v² - 6v + 9

• (v-3)²
• (v-6)²
• (v-9)(v+6)
• not factorable

factor completely 
81m² - 1 

• not factorable
• (m-9)(m+9)
• 9m(9m-1)
• (9m-1)(9m+1)

factor completely 
b² + 30b - 216

• (b+18)(b+12)
• (b-6)(b+36)
• (b-16)(b+14)
• (b+11)(b-16)