This question practices evaluating quadratic functions f(x) = x² + 3x + 2 at a negative input.
\( \text{For the function } f(x) = x^2 + 3x + 2, \text{ find the value of } f(-1). \)
Choose one option:
Check squaring, multiplication, and addition carefully.
Substitute x = -1 and compute each term carefully to find the output.
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