Simplify the Radical Expression $\sqrt [ 5 ] { 243 \mathrm { x } ^ { 3 } \mathrm { y } ^ { 22 } }$

question 72

Multiple Choice

Simplify the radical expression. Assume that all variables represent positive real numbers.
- $\sqrt [ 5 ] { 243 \mathrm { x } ^ { 3 } \mathrm { y } ^ { 22 } }$

• A) \(3 y ^ { 3 } \sqrt [ 5 ] { 3 x ^ { 3 } y ^ { 2 } }\)
• B) \(3 y ^ { 4 } \sqrt [ 5 ] { x ^ { 3 } y ^ { 2 } }\)
• C) \(3 x y ^ { 4 } \sqrt [ 5 ] { 3 x y ^ { 2 } }\)
• D) \(3 x y ^ { 3 } \sqrt [ 5 ] { x ^ { 2 } y ^ { 2 } }\)

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Definitions:

Process-Driven Organisations

Organizations that focus on the systems and procedures that deliver their products or services to ensure efficiency and quality.

Process Re-Engineering

The fundamental rethinking and radical redesign of business processes to achieve dramatic improvements in critical measures of performance such as cost, quality, service, and speed.

Work Process

The structured set of activities and tasks undertaken by individuals or teams to produce a specific outcome or product in a professional setting.

Michael Hammer

A thought leader and author best known for his work on business process reengineering, which rethinks and radically redesigns business processes to achieve dramatic improvements in productivity and efficiency.