Use the following matrices to perform the indicated matrix operations, if possible. 
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Definitions:
Tort Law
A body of law that addresses and provides remedies for civil wrongs not arising out of contractual obligations.
Perilous Situations
Circumstances that present significant risk or danger to safety or well-being.
General Duty
An obligation or requirement that one must adhere to in a specific role or context, often implying a standard level of care or responsibility.
Causation
The relationship between an action and its effect, where the action is considered to be a contributing factor to the outcome or injury.
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