Factor Theorem Polynomial

• Yes

• No

• Yes

• No

• Yes

• No

Polynomial P\left(x\right)=2x^3+ax^2-x+b has a factor \left(x+1\right) and leaves a remainder 12 when divided by \left(x-3\right). Find the values of a and b.

f(x) is a polynomial. f(2) = 0

Identify a factor of f(x)

• (x - 2)

• (x + 2)

• (2x - 1)

• (2x + 1)

Identify a factor of f(x)

• (x - 2)

• (x + 2)

• (2x - 1)

• (2x + 1)

f(x) is a polynomial. f(3) = 0

Identify a factor of f(x)

• (x - 3)

• (x + 3)

• (3x - 1)

• (3x + 1)

Using the factor theorem, determine whether (x + 3) is a factor of 2x^3 + x^2 - 9x + 18

• (x + 3) is a factor

• (x + 3) is not a factor