Podcast
Questions and Answers
Which method is used to factor a polynomial that has a common monomial factor?
Which method is used to factor a polynomial that has a common monomial factor?
- By grouping (correct)
- General trinomials
- Perfect square trinomials
- Difference of squares
What is the factorization of the polynomial $x^2 - 4$?
What is the factorization of the polynomial $x^2 - 4$?
- $(x - 2)(x + 2)$
- $(x + 2)(x + 2)$
- $(x - 2)(x - 2)$
- $(x + 2)(x - 2)$ (correct)
How can we factor a perfect square trinomial?
How can we factor a perfect square trinomial?
- Difference of squares (correct)
- Difference of cubes
- By grouping
- General trinomials
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