Find All the Zeros Of $f(x)=x^{4}-x^{3}-x^{2}-x-2$

question 6

Short Answer

Find all the zeros of
$f(x)=x^{4}-x^{3}-x^{2}-x-2$

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Definitions:

Organic Materials

Matter that has come from a recently living organism; it is capable of decay or the product of decay, or is composed of organic compounds.

Decomposer

Decomposers are organisms, such as fungi and bacteria, that break down dead or decaying organisms, playing a crucial role in nutrient cycling and ecosystem functioning.

Parent Material

is the underlying geological material (generally bedrock or a superficial or drift deposit) in which soil horizons form.

Organic Material

Material that is derived from living organisms, including plants, animals, and their by-products, which is capable of decomposition by microorganisms.