Of course it works. Multiple solutions to a problem can cultivate students' thinking of seeking differences. What is the thinking of seeking difference? It is a way of thinking that consciously breaks the existing thinking mode, thinking habit or previous thinking results, establishes an intermediary between the great differences of things and breaks through the bondage of empirical thinking.

Solving the same mathematical problem in many ways can not only master and apply the learned knowledge more firmly, but also find the best way and method to solve the problem and cultivate creative thinking ability through multi-solution and analysis and comparison of one problem. Doing more exercises with multiple solutions to one problem is of great benefit to consolidating knowledge, enhancing problem-solving ability and improving academic performance.