Simplify the Expression $3 \sqrt [ 5 ] { x ^ { 6 } y } - 2 x \sqrt [ 5 ] { x y }$

question 65

Multiple Choice

Simplify the expression. Assume all variables represent positive real numbers.
- $3 \sqrt [ 5 ] { x ^ { 6 } y } - 2 x \sqrt [ 5 ] { x y }$

• A) \(( 3 - 2 x ) \sqrt [ 5 ] { x y }\)
• B) \(2 x \sqrt [ 5 ] { x y }\)
• C) \(x \sqrt [ 5 ] { x y }\)
• D) cannot be simplified

---

Definitions:

Bond

A bond is a fixed income instrument that represents a loan made by an investor to a borrower, typically corporate or governmental.

Rule Of 70

The Rule of 70 is a calculation method used to estimate the number of years required for an investment or the economy's GDP to double, based on a constant annual growth rate.

Interest

The cost of borrowing money, typically expressed as a percentage of the amount borrowed, paid to the lender over a set period.

Utility Function

A mathematical representation that shows the relationship between the overall satisfaction or happiness a consumer derives from consuming various goods and services.