Proving Polynomial Identities

Identify the following polynomial.
 $36x^2-y^2$  

• Difference of Squares

• Perfect Square Trinomial

• Sum of Cubes

• Difference of Cubes

Tags

CCSS.HSA.SSE.A.2

Identify the following polynomial.
 $1-a^3$  

• Difference of Squares

• Perfect Square Trinomial

• Sum of Cubes

• Difference of Cubes

Tags

CCSS.HSA.SSE.A.2

Identify the following polynomial.
 $250x^4+128x$  

• Difference of Squares

• Perfect Square Trinomial

• Sum of Cubes

• Difference of Cubes

Tags

CCSS.HSA.SSE.A.2

Identify the "a" and "b" values of the following polynomial. 
 $9u^2+12uv+4v^2$  

•  $a:\ 9u$   $b:\ 4v$  

•  $a:\ 3$   $b:\ 2$  

•  $a:\ 9$   $b:\ 4$  

•  $a:\ 3u$   $b:\ 2v$  

Identify the "a" and "b" values of the following polynomial. 
 $1-y^6$  

•  $a:\ 1$   $b:\ y$  

•  $a:\ 1$   $b:\ y^6$  

•  $a:\ 1$   $b:\ y^3$  

•  $a:\ 1$   $b:\ y^5$  

Tags

CCSS.HSA.APR.A.1

The expression (l + m) (2m + p) − 2m (p + m) can be simplified as

• 2lm + lp
• 2lm + lp − 2mp 
• 2lm + lp + mp 
• 2lm + lp − mp 

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Find the product of (2x - 3y)(2x + 5y) using suitable identity.

• x² + 4xy - 15xy
• 2x² + 4xy - 15xy
• x² - 15xy - 15xy
• 2x² - 6xy - 15xy

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.APR.C.4

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

The degree of the polynomial:  4x²y + x² - 2y² is ______

• 2
• 3
• 4
• -2

Classify the polynomial by the number of terms.
  9x⁵ + 15x³ + 2x²

• monomial
• binomial
• trinomial
• Oh-nomial

What is the degree of the polynomial?
  9x⁵ + 2x⁴ - x³ + 9x² - 2

• 9
• 5
• 2
• 4