Rationalize the Numerator and Simplify $$\frac { 5 + \sqrt { 6 } } { 5 - \sqrt { 6 } }$$

question 88

Multiple Choice

Rationalize the numerator and simplify. Assume all variables represent positive real numbers.
- $$\frac { 5 + \sqrt { 6 } } { 5 - \sqrt { 6 } }$$

• A) \(\frac { 19 } { 31 + 10 \sqrt { 6 } }\)
• B) \(\frac { 19 } { 31 - 10 \sqrt { 6 } }\)
• C) \(\frac { 31 } { 19 - 10 \sqrt { 6 } }\)
• D) 1

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Definitions:

Job Costing

A cost allocation method that assigns costs to specific jobs or batches, commonly used in industries where products are uniquely customized.

Process Costing

An accounting methodology that traces and accumulates direct costs, and allocates indirect costs, of a manufacturing process.

Accumulates Costs

The process of gathering, recording, and classifying expenses incurred in the production of goods or services, crucial for determining product pricing and profitability.

Time Periods

Defined durations or intervals of time, often used for financial reporting, project phases, or historical analysis.