Expanding the Expression (m + 3)(m² - 2m + 2)
This expression represents the multiplication of a binomial (m + 3) and a trinomial (m² - 2m + 2). To expand it, we'll use the distributive property, also known as FOIL (First, Outer, Inner, Last).
Applying the Distributive Property (FOIL)
- First: Multiply the first terms of each expression: (m) * (m²) = m³
- Outer: Multiply the outer terms: (m) * (-2m) = -2m²
- Inner: Multiply the inner terms: (3) * (m²) = 3m²
- Last: Multiply the last terms: (3) * (-2m) = -6m
- Last: Multiply the last terms: (3) * (2) = 6
Combining Like Terms
Now we combine the terms we obtained:
m³ - 2m² + 3m² - 6m + 6
Simplifying by combining the m² terms:
m³ + m² - 6m + 6
Final Expanded Expression
Therefore, the expanded form of (m + 3)(m² - 2m + 2) is m³ + m² - 6m + 6.