1. **State the problem:** We are given the function $$f(x) = 3(x - 2)^2 - 7$$ and asked to write it in standard form.
2. **Recall the formula:** The standard form of a quadratic function is $$f(x) = ax^2 + bx + c$$ where $a$, $b$, and $c$ are constants.
3. **Expand the squared term:**
$$3(x - 2)^2 - 7 = 3(x^2 - 4x + 4) - 7$$
4. **Distribute the 3:**
$$= 3x^2 - 12x + 12 - 7$$
5. **Combine like terms:**
$$= 3x^2 - 12x + (12 - 7)$$
$$= 3x^2 - 12x + 5$$
6. **Final answer:**
$$f(x) = 3x^2 - 12x + 5$$
This is the standard form of the given quadratic function.
Quadratic Standard 904056
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