Use the graph to solve the problem.The graphs of f(x) = x2 + x and g(x) = 20 are shown below. Use the graph to solve x2 + x = 20.
A. 20
B. -5, 4
C. -1, 0
D. -4, 5
Answer: B
Mathematics
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A. -1.8 B. -0.216 C. -2.16 D. -0.0216
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