bilinear differential的用法和樣例：
例句
- Systems of linear differential equations can be handled by using the methods of linear algebra.
線性微分方程組可以應用線性代數中的方法求解。 - The method of undetermined coefficients is the general method of solving a linear differential equation with constant coefficients of the second order.
摘要二階常係數線性微分方程可用常規方法待定係數法求解。
