若阶方阵可逆,则可逆,且./ananas/latex/p/183/ananas/latex/p/924573/ananas/latex/p/1167318/ananas/latex/p/1167329
若阶方阵可逆,则可逆,且./ananas/latex/p/183/ananas/latex/p/924573/ananas/latex/p/1167318/ananas/latex/p/1167329
1
若阶方阵可逆,则可逆,且./ananas/latex/p/183/ananas/latex/p/924573/ananas/latex/p/1167318/ananas/latex/p/1167329