Expand a Binomial Raised to a Power
- $( x + 3 y ) ^ { 5 }$

question 168

Multiple Choice

Expand a Binomial Raised to a Power
- $( x + 3 y ) ^ { 5 }$

• A) \(x ^ { 5 } + 15 x ^ { 4 } y + 90 x ^ { 3 } y ^ { 2 } + 270 x ^ { 2 } y ^ { 3 } + 405 x y ^ { 4 } + 243 y ^ { 5 }\)
• B) \(x ^ { 5 } + 15 x ^ { 4 } y + 90 x ^ { 3 } y ^ { 2 } + 270 x ^ { 2 } y ^ { 3 } + 405 x y ^ { 4 } + 243\)
• C) \(x ^ { 5 } + 15 x ^ { 4 } y + 180 x ^ { 3 } y ^ { 2 } + 540 x ^ { 2 } y ^ { 3 } + 405 x y ^ { 4 } + 243 y ^ { 5 }\)
• D) \(x ^ { 5 } + 15 x ^ { 4 } y + 180 x ^ { 3 } y ^ { 2 } + 540 x ^ { 2 } y ^ { 3 } + 405 x y ^ { 4 } + 3 y ^ { 5 }\)

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Definitions:

Theory Y Manager

A management style based on the belief that employees are inherently motivated, seek responsibility, and can be creative within the right work environment.