Operations with Polynomials

Evaluate: (x + 4)(x + 2)

Evaluate: (3x + 5)(x + 4)

• $3x^{2\ }+\ 17x\ +20$

• $3x^{2\ }+\ 7x\ +\ 20$
  

• $4x\ +\ 20$
  

• $3x^2\ +\ 12x\ +\ 20$
  

Evaluate: (2x - 1)(3x + 7)

Evaluate: (x + y)(x + y)

Classify by number of terms:

3x² – 8x + 1

• Monomial

• Binomial

• Trinomial

• 4-Term Polynomial

• Constant

Simplify (add) the binomials: (-3x + 4) + (8x - 5)

• 5x - 9

• 5x - 1

• 11x - 1

• None of these