Solve the System $\left(\begin{array}{rl}2 x+4 y-z & =-20 \\4 x-5 y+5 z & =53 \\3 x+y-2 z & =-7\end{array}\right)$

question 188

Short Answer

Solve the system. $\left(\begin{array}{rl}2 x+4 y-z & =-20 \\4 x-5 y+5 z & =53 \\3 x+y-2 z & =-7\end{array}\right)$

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Definitions:

Disapproval

The expression of dissatisfaction or condemnation towards someone or something.

Narcissistic

Pertaining to narcissism, a personality trait or disorder characterized by an inflated sense of self-importance and a deep need for excessive attention and admiration.

Talented

Possessing a natural aptitude or skill at a higher level than the average person.

Excessively Preoccupied

The state of being overly engrossed or obsessed with certain thoughts or activities to the detriment of one's well-being or daily functioning.