Solve the Equation $$\sqrt { 2 x + 5 } - \sqrt { x - 2 } = 3$$

question 197

Multiple Choice

Solve the equation.
- $$\sqrt { 2 x + 5 } - \sqrt { x - 2 } = 3$$

• A) \(\{ - 2 \}\)
• B) \(\{ 2 \}\)
• C) \(\{ 3,8 \}\)
• D) \(\{ 2,38 \}\)

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Definitions:

Industry Agreement

A collective consensus or a formal contract among companies within the same industry, often regarding standards, pricing, or other competitive practices.

Nonprice Competition

A marketing strategy in which a company tries to differentiate its product or service from competing products on the basis of attributes other than price.

Advertising

A method used by businesses to promote their products or services to potential customers.

Price Leadership

A market strategy where one leading company sets the price of goods or services within a sector, and other companies in the industry follow suit.