Decide Whether or Not the Matrices Are Inverses of Each $\left[ \begin{array} { r r } 10 & 1 \\ - 1 & 0 \end{array} \right]$

question 21

Multiple Choice

Decide whether or not the matrices are inverses of each other.
- $\left[ \begin{array} { r r } 10 & 1 \\ - 1 & 0 \end{array} \right]$ and $\left[ \begin{array} { r r } 0 & 1 \\ - 1 & 10 \end{array} \right]$

• A) \(\mathrm { No }\)
• B) \(Y e s\)

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Refers to verbal evidence, as opposed to written, that is not included in a contract's written version, which is typically not admissible to contradict the terms of a finalized written agreement.