Multiply, and Then Simplify If Possible $\sqrt { 5 } ( \sqrt { 3 } + \sqrt { 7 } )$

question 108

Multiple Choice

Multiply, and then simplify if possible. Assume all variables represent positive real numbers.
- $\sqrt { 5 } ( \sqrt { 3 } + \sqrt { 7 } )$

• A) \(10 \sqrt { 5 }\)
• B) \(\sqrt { 15 } + \sqrt { 35 }\)
• C) \(5 \sqrt { 3 } + 5 \sqrt { 7 }\)
• D) \(\sqrt { 50 }\)

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Definitions:

Workforce

The group of people who are employed in a company, industry, country, or are available to work.

Ideology

The system of attitudes, beliefs, ideas, perceptions, and values that shape the reality of people in society. Ideology does not simply reflect reality as it exists but shapes reality to favor the interests of the dominant class.

Taxation

The system through which a government levies financial charges on its citizens or residents to fund public expenditure.