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Find the Products AB and BA to Determine Whether B

question 14

Multiple Choice

Find the products AB and BA to determine whether B is the multiplicative inverse of A.
- A=[10110],B=[01110]A = \left[ \begin{array} { l l } 10 & 1 \\- 1 & 0\end{array} \right] , \quad B = \left[ \begin{array} { r r } 0 & 1 \\- 1 & 10\end{array} \right]


Definitions:

Fully Flexible Network

A supply chain network designed to quickly adapt to changes in demand, supply, or external conditions without significant costs or disruptions.

Dedicated Network

A communication or transportation network reserved for specific users or purposes, ensuring a higher level of service, capacity, or security.

Present Value

The current worth of a future sum of money or stream of cash flows given a specified rate of return.

Rate of Return

The gain or loss on an investment over a specified period, expressed as a percentage of the investment's initial cost, indicating profitability.

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