2 years ago

If the graph below corresponds to the equation y = x2 + bx + c, what are the values of b and c?

Mathematics

1 answer:

Viktor [21]2 years ago

4 0

Answer:

C. b = -1, c = -2

Step-by-step explanation:

2 roots: x = -1 and x = 2

(x+1)(x-2) = 0

y = x² - x -2

b= -1 , c = -2

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