Quadratic Standard Form and Factored Forms and Key Features

Change to factored form: y = x² + 7x + 12

• y= (x + 2)(x + 10)

• y = (x + 3)(x + 4)

• y = (x + 4)(x + 5)

• y = (x + 4)(x + 6)

Change to Factored form: y = x²-2x-15

• y = (x+5)(x-3)

• y = (x-5)(x-3)

• y = (x-5)(x+3)

• y = (x+5)(x+3)

Tags

CCSS.HSA-SSE.B.3B

CCSS.HSF-IF.C.8A

Which is another way of correctly expressing
 (x  - 3)(x - 3)?

• (x² - 3²)
• (x² - 3)
• (x + 3)(x - 3)
• (x - 3)²

Tags

CCSS.HSA.APR.C.4

Change to factored form: y = x² + 5x + 6

• y = (x+2)(x+3)

• y = (x+1)(x+6)

• y = (x-1)(x+6)

• y = (x-2)(x-3)

Change to Factored Form:

y = 2x² + 13x + 15

• y = (2x + 1)(x + 15)

• y = (x + 3)(x + 5)

• y = (2x - 3)(x - 5)

• y = (2x + 3)(x + 5)

What is the correct factored form for this quadratic equation?

• A

• B

• C

• D

• A

• B

• C

• D

What is the correct factored form for this quadratic equation?

• A

• B

• C

• D

• A

• B

• C

• D

Change to Factored Form:

y = x² + 16x + 63

• y = (x-7)(x+4)

• y = (x+7)(x-9)

• y = (x-3)(x-10)

• y = (x+7)(x+9)