Let matrix xxx, E is the identity matrix of order 2, and matrix B satisfies BA=B+2E, - 道道学堂问答

Let matrix xxx, E is the identity matrix of order 2, and matrix B satisfies BA=B+2E,

匿名用户最后更新于 2021-12-26 20:23 数学类Mathematics

Let matrix A=(2).isthe idenity 2,nd mati B satistesBA=B+2E,Calculate the B.

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