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Question

Solve by factoring: 3x^2 + 2x - 1 = 0
13 years ago

Answers

Steve
You know it's going to be

(3x+1)(x-1) or (3x-1)(x+1)

We want to end up with +2x, so it has to be

(3x-1)(x+1)
13 years ago

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