CBSE

MATHEMATICS · Multi-part · CBSE · Mathematics · Matrices · Matrices

Problem

Let A=(1201)A=\begin{pmatrix}1&2\\0&1\end{pmatrix} and B=(3014)B=\begin{pmatrix}3&0\\1&4\end{pmatrix}. (i) Find ABAB. (ii) Find BABA. (iii) State whether AB=BAAB=BA.

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