Find a + B

question 143

Essay

Find A + B.
​ $$A = \left[ \begin{array} { l l l } 5 & 5 & 4 \\9 & 9 & 2\end{array} \right] , B = \left[ \begin{array} { l l l } 3 & 7 & 8 \\7 & 6 & 4\end{array} \right]$$

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Definitions:

Life Satisfaction

A measure of how individuals evaluate the quality of their lives as a whole.

Sexual Activity

Any behavior involving sexual intercourse, genital stimulation, or other actions aimed at achieving sexual pleasure or intimacy.

Companionship

A close relationship between individuals where friendship, emotional support, and sometimes physical closeness are provided and received.

Income

Money received, especially on a regular basis, for work or through investments.