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OpenStudy (anonymous):
What is the discriminant of x2 - 7x + 2 = 0? (3 points) A) -1 B) 41 C) 0 D) -57
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OpenStudy (anonymous):
the discriminant is given by b^2 - 4ac a = 1 b = -7 What is c?
jhonyy9 (jhonyy9):
D=49-8=41 B. is right
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