英语翻译XY WLNZMXWWDHYZDNH DY WMBDHMS WCMXGNHNYXW BGYH NZFSNJHBT

英语翻译XY WLNZMXWWDHYZDNH DY WMBDHMS WCMXGNHNYXW BGYH NZFSNJHBT dy/dx=xy的通解 微分方程通解 dy/dx=e^(xy) dy/dx-y=xy^5 sinx+ siny=xy求dy/dx sin(xy)=x 求dx/dy xy+cosy-sinx＝1,求dy. dx/dy+xy=-1,求通解 求导dy/dx及微分 xy=e^xy+5 dy/dx=3xy+xy^2.求y. 设e^xy-xy^2=Siny,求dy/dx 7=xy-e^(xy),求dy/dx