By Augmented Matrix, Solve the Following System

question 47

Short Answer

By augmented matrix, solve the following system:
x +y + z=1
-2 x + y + z=-2
x-2 y + z=-2

---

Definitions:

Cortex

The outermost part of the brain containing the greatest numbers of neurons and accounting for thought and consciousness.

Clinical Death

Defines death as the moment the heart stops beating.

Anoxia

A condition characterized by an absence of oxygen supply to an organ or a tissue, often leading to damage or dysfunction.

Decreased Percentage

A reduction in the ratio or fraction of a part in comparison to the whole, often expressed in terms of 'per hundred' (percent).