Let g(x,y)=dy/dxLet g(x,y)=dy/dx 1 表达式2: "g" left parenthesis, "x" , "y" , right parenthesis equals StartFraction, 3 "x" minus "y" Over 2 , EndFractiongx,y=3x−y2 2 Slope GridSlope Grid 3 Moveable PointMoveable Point 26 表达式31: "y" equals 3 "x" minus 6y...
Slope Field Generator 保存副本 Let g(x,y)=dy/dx Let g(x,y)=dy/dx 1 gx,y=2xy 2 Slope Grid Slope Grid 3 Moveable Point Moveable Point 26 31 32 技术支持 x y a2 ab 7 8 9 ÷ 功能 ( ) < > 4 5 6 × |a| , ≤