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by kwikkarl65 on Sun Aug 22, 2010 2:47 am
by stapel_eliz on Sun Aug 22, 2010 11:31 am
kwikkarl65 wrote:How do you solve the quadratic equation:-0.2x^2 + 12x + 11 = 0
by kwikkarl65 on Sun Aug 22, 2010 5:22 pm
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