求下列微分方程的通解：[tex=4.714x1.429]N9Ym/RGsFjQHaBKSaEOwyUV7IzsX7r9NHTSd4R2v22g=[/tex]
举一反三
- 求下列微分方程的通解：[tex=4.714x1.429]PHx3Vr0dFR2VA4jklKHr51xI90w+e+m6BmIrYYJz8/4=[/tex]
- 求微分方程[tex=4.714x1.429]eE9dXkpN2effVrNkAbXJmAfhrTcxtwjNNmZR6fEVsiAcGJIZL7kylQL6dVc6K+rI[/tex]的通解.
- 求微分方程的通解：[tex=4.714x1.429]eE9dXkpN2effVrNkAbXJmIaMnlWpJYU30cAYLWqAFLc=[/tex]
- Given generating function $G(x)=\frac{3+78x}{1-3x-54x^2}$, find the corresponding sequence $\{a_n\}$ A: $\{a_n\}=7*(-9)^n+4*6^n$ B: $\{a_n\}=7*9^n-4*6^n$ C: $\{a_n\}=7*9^n-4*(-6)^n$ D: $\{a_n\}=7*(-9)^n-4*6^n$ E: $\{a_n\}=7*(-9)^n+4*(-6)^n$ F: $\{a_n\}=7*(-9)^n-4*(-6)^n$
- 求下列函数的微分：[tex=4.714x1.429]hvBP/L7HU1aE2yBzYQ/ISKN6Z0dyKNAUu+z0ltFG/Pg=[/tex].