Use the Definition Of $O$ -Notation to Prove That $15 x ^ { 3 } + 8 x + 4$

question 8

Essay

Use the definition of $O$ -notation to prove that $15 x ^ { 3 } + 8 x + 4$ is $O \left( x ^ { 3 } \right)$ .(Do not use the theorem on polynomial orders.)

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Definitions:

Attractive Harvest

A period or scenario where investments yield significantly profitable returns.

Merger

The combination of two or more companies into a single corporate entity, often to expand market reach, diversify, or achieve greater efficiency.

Acquisition

The process of obtaining control of another company or asset through purchase or merger.

Capital Gain

The profit realized from the sale of assets or investments when the selling price exceeds the purchase price.