Simplify the Expression $\frac { - x ^ { 2 } + 1 } { x ^ { 3 } - x - 1 }$

question 106

Multiple Choice

Simplify the expression. $\frac { - x ^ { 2 } + 1 } { x ^ { 3 } - x - 1 }$

• A) \(\frac { - x + 1 } { x ^ { 2 } - x - 1 }\)
• B) \(\frac { - 1 + x } { - x ^ { 2 } - x + 1 }\)
• C) \(\frac { x - 1 } { x ^ { 2 } + 2 x + 1 }\)
• D) \(\frac { x + 1 } { x ^ { 2 } + x + 1 }\)
• E) \(\frac { x + 1 } { x ^ { 2 } - x - 1 }\)

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The expenses directly related to the hiring, training, and payment of employees.

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The employment of computers, telecommunications, and various instruments for storing, accessing, sending, and altering information.

Process Costing

A costing method used for homogenous products, where costs are assigned to mass-produced items in continuous processes.

Equivalent Units

Equivalent units are a concept in cost accounting used to allocate costs to partially completed goods, adjusting for the stage of completion.