3 years ago

The equation y=ax2+bx+c goes through the coordinates (-6, 15), (0, -3), and (2, 7). What are the values of a, b, and c?

Mathematics

1 answer:

Romashka-Z-Leto [24]3 years ago

7 0

The typical method of solving this question... (School method)

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The graph above represents the following polynomial function.

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Answer:

C. 0, -1, 3

Step-by-step explanation:

Note: There is no graph. I assume you mean "zeroes/roots" by "solutions".

x(x^2-2x-3)=0

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/(x+1) --> x-3 = 0, x=3

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