x^(1⼀2)+y^(1⼀2)=1 (1,0)

x^(1/2)+y^(1/2)=1 (1,0)d^2y/dx^2=? 急 谢谢
2025-05-18 02:13:13
推荐回答(1个)
回答1:

已知x^(1/2)+y^(1/2)=1;求点 (1,0)处的d²y/dx²=?

解:F(x,y)=√x+√y-1=0