Solve the Problem A) Yes
B) No

question 3

Multiple Choice

Solve the problem.
-Does the associative property of multiplication, (A × B) × C = A × (B × C) , hold for matrices A, B, And C?
$$\mathrm { A } = \left[ \begin{array} { r r } - 1 & 0 \\3 & 2\end{array} \right] , \mathrm { B } = \left[ \begin{array} { r r } - 1 & 3 \\3 & 1\end{array} \right] , \mathrm { C } = \left[ \begin{array} { r r } 2 & 3 \\- 3 & 1\end{array} \right]$$

• A) Yes
• B) No

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Definitions:

Socializing Companies

The process by which businesses engage with their communities and stakeholders through social media and other online platforms to build relationships and brand loyalty.

Social Networks

Platforms or communities where individuals can interact, share, and communicate with each other online.

Central Hub

A focal point or core center where activities, information, or networks are concentrated.

Social Media Presence

The activity and engagement a person or organization maintains on social media platforms to communicate with their audience and promote their brand.