【印刷可能】 y=e^-x 187329-Y e x
Compute answers using Wolfram's breakthrough technology &Stack Exchange network consists of 176 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers Visit Stack ExchangeExplanation Differentiating ex ey = exy ex ey dy dx = exy(1 dy dx) or ex ey dy dx = exy exy dy dx or ey dy dx − exy dy dx = exy −ex or (ey −exy) dy dx = (exy −ex) or Misc 18 General Solution Ex Dy Y Ex 2x Dx 0 Miscellaneous Y e x