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) \(- 8 x ^ { 4 } + 50 x ^ { 2 } y - 33 y ^ { 4 } + 2 x ^ { 2 } y z\)

---

Definitions:

Labor

The human effort, including physical and mental efforts, used in the production of goods and services.

Average Total Cost Curve

A graphical representation showing a firm's total costs divided by output at various levels of production.

Output Levels

Refers to the amount of goods or services produced by a company, industry, or economy at a given time.

Rises

An increase, elevation, or improvement in position, level, or condition.