关于倒代换解决一类积分问题的新思考

New Thinking of Pours the Substitution to Solve the Problem of a Kind of Integral

在不定积分知识的学习过程中，常会遇到一类需要利用倒代换求解积分的问题，但考虑到倒代换解题较繁琐的特点，本文给出一种解决该类问题的新方法，该方法在这类问题解答中具有较倒代换更好的适用性。

In the indefinite integral knowledge＇s learning process, the regular session meets one kind to need to use substitutes the solution integral but actually the question, but considered substitutes the problem solving tedious characteristic but actually, this ar- ticle gives one kind to solve this kind of question new method, this method has in this kind of question explanation substitutes a better serviceability but actually.