Add or Subtract $\sqrt { 5 a } - 2 \sqrt { 80 a } - 6 \sqrt { 125 a }$

question 241

Multiple Choice

Add or subtract. Assume all variables represent positive real numbers.
- $\sqrt { 5 a } - 2 \sqrt { 80 a } - 6 \sqrt { 125 a }$

• A) \(- 8 \sqrt { 210 a }\)
• B) \(- 37 \sqrt { 5 a }\)
• C) \(- 8 \sqrt { 5 a }\)
• D) \(- 37 \sqrt { 210 a }\)

Recognize different types of purchasing situations, including new buys, straight rebuys, and modified rebuys.

Comprehend the dynamics and benefits of reverse auctions in organizational buying.

Identify the various types of auctions and their characteristics.

Understand the organizational markets and differentiate among them with examples.

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