Express the Following Expression in Simplest Radical Form $\sqrt { 81 x ^ { 9 } y ^ { 6 } }$

question 3

Multiple Choice

Express the following expression in simplest radical form. All variables represent positive real numbers. $\sqrt { 81 x ^ { 9 } y ^ { 6 } }$

• A) \(81 x ^ { 5 } y ^ { 3 } \sqrt { x }\)
• B) \(9 x ^ { 5 } y ^ { 3 }\)
• C) \(9 x ^ { 4 } y ^ { 4 } \sqrt { x }\)
• D) \(9 x ^ { 4 } y ^ { 3 } \sqrt { x }\)

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Definitions:

Chronic Obstructive Pulmonary

This term is incomplete, but it typically refers to pulmonary issues of a chronic and obstructive nature, such as chronic obstructive pulmonary disease (COPD).

Nursing Interventions

Actions taken by nurses to implement patient care plans and assist patients in meeting their health goals.

Desired Outcomes

The specific results that an individual or group aims to achieve through a certain course of action.

Nursing Interventions Classification (NIC)

A comprehensive, standardized classification of interventions that nurses perform on behalf of patients, families, and communities.