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Let f(x) be a quadratic polynomial such that f(–2) + f

1. = 0. If one of the roots of f(x) = 0 is –1, then the sum of the roots of f(x) = 0 is equal to:
2. 3 11
3. 3 7
4. 3 13 (4) 3 14

Correct answer: = 0. If one of the roots of f(x) = 0 is –1, then the sum of the roots of f(x) = 0 is equal to:

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