On the reduction of irrelevance in Karnaugh Map Karnaugh map is shown in the figure. If the grid corresponding to the minimum terms M13, M15 and M11 is regarded as 1 according to the independent terms, the maximum bounding circle can be obtained, and L = D can be obtained. If the independent terms are not used, the maximum bounding circle can be obtained The answer is not the same at all. May I ask what kind of simplification method is right?

On the reduction of irrelevance in Karnaugh Map Karnaugh map is shown in the figure. If the grid corresponding to the minimum terms M13, M15 and M11 is regarded as 1 according to the independent terms, the maximum bounding circle can be obtained, and L = D can be obtained. If the independent terms are not used, the maximum bounding circle can be obtained The answer is not the same at all. May I ask what kind of simplification method is right?

"The answer is not the same at all"
See this sentence, I think your digital teacher will spit blood and die