Find the Sum or Difference $$\left( 2 x ^ { 2 } - 11 y \right) \left( - 4 x ^ { 2 } + 3 y + z \right)$$

question 136

Multiple Choice

Find the sum or difference.
- $$\left( 2 x ^ { 2 } - 11 y \right) \left( - 4 x ^ { 2 } + 3 y + z \right)$$

• A) \(- 8 x ^ { 4 } + 50 x ^ { 2 } y ^ { 2 } - 33 y ^ { 2 }\)
• B) \(- 8 x ^ { 4 } + 50 x ^ { 2 } y + 2 x ^ { 2 } z - 33 y ^ { 2 } - 11 y z\)
• C) \(- 8 x ^ { 2 } + 50 x y + 2 x ^ { 2 } z - 33 y ^ { 2 } - 11 z\)
• D) \(- 8 x ^ { 4 } + 50 x ^ { 2 } y - 33 y ^ { 4 } + 2 x ^ { 2 } y z\)

Understand the fundamental principles of social network theory and its application in crafting platform-relevant messages.

Compare and contrast different social media platforms and their specific features.

Analyze the impact of social media on public expectations of corporate communication and its consequences on organizational credibility.

Identify and discuss the risks associated with the misuse of social media in public relations.

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