Given $A = \left[ \begin{array} { l l } 3 & 5 \\2 & 4\end{array} \right]$

question 7

Essay

Given $A = \left[ \begin{array} { l l } 3 & 5 \\2 & 4\end{array} \right]$ and $B = \left[ \begin{array} { c c } - 2 & 4 \\3 & 8\end{array} \right]$ , solve $X - 2 A = B$ , for the matrix $X$ , or explain why there is no solution.

Understand the basic principles that determine the enforceability of contracts.

Recognize the role of written contracts and the exceptions to the rule that contracts must be in writing to be enforceable.

Identify the essential elements required for a valid contract.

Distinguish between formal and informal contracts.

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Definitions:

Playing

An activity engaged in for enjoyment and recreation, especially by children.

Behaviorists

Psychologists who focus on observable behaviors and the ways in which learning occurs through the associations between stimuli and responses.

Introspection

The examination or observation of one's own emotional and mental processes.

Dismissed

The act of being sent away or rejected, often used in legal, professional, or educational contexts to indicate termination or exclusion.