Question is to minimise the $f(x,y)$ = $3x^{2} + y^{2} - x $$$$$ and constraint is given by $2x^{2} + y^{2} =1 $
Question is simple and ii have got most of points but i seem to miss few points which indeed is lack of my equation solving which i need to clear here ..Here see my attempt and then correct me .<<<<
Is there a well defined way for obtaining critical points in lagrange multiplier questions...>>>Thanks
