Roots[x^3-4*x^2+x+6]

[Former user]

Its roots are 3, 2, -1. But symja web interface gives different result

[Axel Kramer]

I changed the order of strategies for Roots. https://bitbucket.org/axelclk/symja_android_library/commits/d25451fca75839b0e0dc21d38e7f59ef4a7f8473

Roots are now: {-1,2,3}

http://symjaweb.appspot.com/?ci=ta:Input:t:Roots(x%5E3-4*x%5E2%2Bx%2B6)