Decide What Values of the Variable Cannot Possibly Be Solutions $$( 10 + x ) ^ { 1 / 2 + ( 11 - 5 x ) ^ { 1 / 2 } = - 1 }$$

question 374

Multiple Choice

Decide what values of the variable cannot possibly be solutions for the equation.
- $$( 10 + x ) ^ { 1 / 2 + ( 11 - 5 x ) ^ { 1 / 2 } = - 1 }$$

• A) \(\left\{ - 1 , \frac { 10 } { 9 } \right\}\)
• B) \(\varnothing\)
• C) \(\{ 0 \}\)
• D) \(\{ 1 \}\)

---

Definitions:

Useful Life

The estimated duration over which an asset is expected to be functional and economically useful.

Value-Based Pricing

A pricing strategy that sets product or service prices based on the perceived value to the customer rather than on the cost of production.

Operating Cost

Expenses associated with running a business's core operations, typically including costs of goods sold, labor, and overhead.

Useful Life

The estimated period of time during which an asset is expected to be usable, contributing to a company's operations.