Hi Folks,

I was looking at Chris's brill tutorial particularly the Wronskian in example 11 post # 4.

Hes seems to have taken the (1,1) times the determinant - (2,1) times the determinant +(3,1) times the determinant.

Is this equivalent to (1,1) times the determinant -(1,2) times the determinant +(1,3) times the determinant?

Thanks