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Write a quadratic function f whose zeros are -3 and -11
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5 votes
Write a quadratic function f whose zeros are -3 and -11

User Andrew Ellis
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4.6k points

2 Answers

4 votes

Answer:

f(x) = (x + 3)(x + 11) and

f(x) = x^2 + 14x + 33

User Ryoichiro Oka
by
4.1k points
6 votes

Answer:

f(x) = (x + 3)(x + 11), or

f(x) = x^2 + 14x + 33

Explanation:

f(x) = (x + 3)(x + 11), or

f(x) = x^2 + 14x + 33

User Bernardo Vale
by
3.8k points
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