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| Hello, solve (1/2 g ((-1+f) erf((c-x)/(sqrt(2) b))-f erf((r-x)/(sqrt(2) d)))) = y for x doesn't work ..... It's just printing me an empty page ! Any idea ? |
User Portlet | Discussions |
|---|
| Hello, solve (1/2 g ((-1+f) erf((c-x)/(sqrt(2) b))-f erf((r-x)/(sqrt(2) d)))) = y for x doesn't work ..... It's just printing me an empty page ! Any idea ? |