AMC 12B 2002 Problem 6

Past Contests AMC 12 AMC 12B - 2002
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1

Suppose that a and b are nonzero real numbers, and that the equation x^{2}+a x+b=0 has solutions a and b. Then the pair (a, b) is

Answer Choices
A. (-2,1)
B. (-1,2)
C. (1,-2)
D. (2,-1)
E. (4,4)