Simplify the Expression $\sqrt { - 64 } \cdot \sqrt { - 5 }$

question 73

Multiple Choice

Simplify the expression. $\sqrt { - 64 } \cdot \sqrt { - 5 }$

• A) \(8 \sqrt { - 5 }\)
• B) \(- 8 \sqrt { 5 }\)
• C) \(8 \sqrt { 5 }\)
• D) \(- 40\)

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Definitions:

Available-for-sale Debt Investment

A type of financial asset representing debt instruments that a company plans to sell before their maturity date but are not actively traded for profit in the short term.

Unrealized Gain-Equity

An increase in the value of an investment or asset that has not been sold, as recorded in the equity section of the balance sheet.

Fair Value

The price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date.

Equity Security

A financial instrument representing ownership in a company, such as stocks, entitling holders to a share of the company's profits.