Prove or Disprove That the Fourth Power of an Odd

question 26

Essay

Prove or disprove that the fourth power of an odd positive integer always leaves a remainder of 1 when divided by 16.

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Definitions:

Profit and Loss Statement

A financial statement that summarizes revenues, costs, and expenses incurred during a specific period, usually a fiscal quarter or year.

Total Contribution Margin

The difference between total sales revenue and total variable costs, indicating how much revenue is available to cover fixed costs and generate profit.

Sold Units

The total number of units of a product that have been sold during a specific period.

Break-Even Point

The point at which total costs and total revenues are equal, meaning there is no profit or loss, and initial investments begin to be recovered.