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The zeros of a quadratic function are -7 and 3. Which of the following could be the function? Select all that apply. A. F(x)=2x^2-8x-42 B. F(x)=5x^2+20x-105 C. F(x)=x^2+4x-21 D. F(x)=x^2-4x-21
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The zeros of a quadratic function are -7 and 3. Which of the following could be the function? Select all that apply.

A. F(x)=2x^2-8x-42
B. F(x)=5x^2+20x-105
C. F(x)=x^2+4x-21
D. F(x)=x^2-4x-21

User Justian Meyer
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1 Answer

4 votes

Answer:

B and C

Explanation:

User Fulmicoton
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