Polynomial Identities

Put into standard form: (x + 6)²

• x² + 6x + 12
• x² + 6x + 36
• x² + 36
• x² + 12x + 36

Tags

CCSS.HSA.APR.C.4

When you multiply these factors (7r+6)(7r-6)...

• The middle term will double
• The middle term subtracts to 0
• These factors can not be multiplied
• All the terms are positive

Tags

CCSS.HSA.APR.A.1

When you multiply
(x-4)² ...

• The middle term subtracts to 0
• The middle term will double
• This can not be multiplied
• All the terms are positive

Tags

CCSS.HSA.APR.C.4

What factoring technique is used to factor 
27X³- 343? 

• DIFFERENCE OF TWO CUBES
• DIFFERENCE OF TWO SQUARES 
• FACTORING BY GCF 

Tags

CCSS.HSA.APR.C.4

Put into standard form: (x - 9)²

• x² + 81
• x² - 18x + 81
• x² + 18x + 81
• x² - 81

Tags

CCSS.HSA.APR.C.4

Factor

x³-64

• (x-4)(x²+4x+16)

• (x-4)(x²-4x+16)

• (x+4)(x²-4x+16)

• (x+4)(x²+4x+16)

Tags

CCSS.HSA.APR.C.4

Factor: x² + 24x + 144

• (x + 12)²
• (x + 9)²
• (x + 15)²
• (x + 13)²

Tags

CCSS.HSA.APR.C.4

Factor 

x² + 18x + 81                      

• (x + 9)(x – 9)
• (x + 18)²
• (x + 9)²
• (x + 6)²

Tags

CCSS.HSA.APR.C.4

Factor:
x² - 16

• Prime
• ( x - 4) ( x + 4) 
• ( x - 8) ( x + 8) 
• ( x - 4) ( x - 4) 

Tags

CCSS.HSA.APR.C.4

9x² - 49y²

• ( 3x + 7y) (3x + 7y) 
• ( 3x - 7y) (3x + 7y) 
• ( 3x - 7y) (3x - 7y) 
• Prime

Tags

CCSS.HSA.APR.C.4