2019-10-22 13:10:05 +0200 | asked a question | How can we check the limit of a piecewise() function? It seems that the piecewise() function have a bug in calculating the limit? what's the solution ? var('x') f(x)=piecewise([[(-10,0),x^3],[[0,0],1],[(0,10),x^2]]) limit(f(x),x=0) |