Aaron is solving the equation x2 – x = –2 with the quadratic formula. What values should he use for a, b, and c?
2 answers:
X² - x = -2
x² - x + 2 = 0
Comparing the given equation to Ax² + Bx + C = 0, we get,
A = 1
B = -1
C = 2
A = 1
B = -1
C = 2 is your answer if you solve the equation.
(And don't worry I didn't copy this person's answers. I just solved it out in my head that's all).
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