Question 6707
3.5x+4.6/x=1.2
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multiplyin throughout by 'x'
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3.5x^2+4.6=1.2x
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taking all terms to left hand side we get,
3.5x^2-1.2x+4.6=0
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(This is in standard form now of ax^2+bx+c=0)
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*[invoke quadratic "x",3.5,-1.2,4.6]