Find the Root $- \sqrt [ 4 ] { 256 x ^ { 12 } y ^ { 8 } }$

question 246

Multiple Choice

Find the root. Assume that all variables represent nonnegative real numbers.
- $- \sqrt [ 4 ] { 256 x ^ { 12 } y ^ { 8 } }$

• A) \(6.233 x ^ { 3 } y ^ { 2 }\)
• B) \(16 \mathrm { x } ^ { 3 } \mathrm { y } ^ { 2 }\)
• C) \(- 4 x ^ { 3 } y ^ { 2 }\)
• D) not a real number

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Definitions:

Marginal Product

The extra output that is produced by using one more unit of a variable input, holding other inputs constant.

Marginal Revenue Product

The additional revenue generated from employing one more unit of a resource or input.

Supply of Labor

The total hours that workers are willing and able to work at a given wage rate, in a given time period.

Net Migration

The difference between the number of individuals entering and leaving a geographic area during a specific time period, which can impact population size and composition.