0 votes 0 votes The function $2x^{2}+ 2xy - y^{3}$ has a) only one stationary point at (0,0) b)two stationary points at (0,0) and (1/6,1/3) c)two stationary points at (0,0) and (1,-1) d)no stationary points Gate Fever asked Jan 3, 2019 Gate Fever 366 views answer comment Share Follow See all 3 Comments See all 3 3 Comments reply MiNiPanda commented Jan 3, 2019 reply Follow Share A..? 0 votes 0 votes Gate Fever commented Jan 3, 2019 reply Follow Share correct! @MiNiPanda explain pls 0 votes 0 votes Gate Fever commented Jan 4, 2019 reply Follow Share how u got this @minipanda 0 votes 0 votes Please log in or register to add a comment.