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by Germo
Fri Feb 27, 2009 12:39 am
Forum: Intermediate Algebra
Topic: how to find real solutions to x^2 + 3x - 4 = 0
Replies: 2
Views: 14752

how to find real solutions to x^2 + 3x - 4 = 0

Easy question, just missed one part of the lesson: I know that x 2 + 3x - 4 = 0 has 2 solutions because of the degree of the equation. So my first assumption was to factor out a x and make the problem x(x+3)+4, but I realized that that would give me 3 solutions. So how exactly do I go about getting ...

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