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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Definitions:

Separatism

The advocacy or practice of separation of a certain group of people from a larger body on the basis of ethnicity, religion, or gender.

Born In

Generally refers to the place or circumstances of one's birth, highlighting the origin.

Percent

A mathematical term representing a part of a whole divided by 100, used to describe proportions, ratios, or comparisons.

Socially Disadvantaged

Referring to individuals or groups who experience unequal treatment or have less social power and access to resources due to their background or characteristics.