Write in Radical Form $$( 2 m + 7 n ) ^ { 4 / 5 }$$

question 82

Multiple Choice

Write in radical form. Assume all variables represent positive real numbers.
- $$( 2 m + 7 n ) ^ { 4 / 5 }$$

• A) \(\sqrt [ 5 ] { ( 2 m + 7 n ) ^ { 4 } }\)
• B) \(\sqrt [ 5 ] { 2 m + 7 n ^ { 4 } }\)
• C) \(\sqrt [ 4 ] { 2 m + 7 n ^ { 5 } }\)
• D) \(\sqrt [ 4 ] { ( 2 m + 7 n ) ^ { 5 } }\)

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Definitions:

Strip Bond

A type of bond where the principal and regular coupon payments have been separated and are sold individually as zero-coupon bonds.

Interest

The cost of borrowing money, typically expressed as a percentage of the borrowed amount, paid by the borrower to the lender.

Effective Rate

The actual interest rate of an investment or loan when the compounding frequency is accounted for, giving a true reflection of the cost or yield.

Compounded Annually

The process of calculating interest on both the initial principal and the accumulated interest from previous periods on a yearly basis.