Perform the Operation $a + b i$ Form $( 9 - 4 i ) - ( 3 + 6 i )$

question 5

Multiple Choice

Perform the operation. Write the answer in $a + b i$ form. $( 9 - 4 i ) - ( 3 + 6 i )$

• A) \(6 + 10 i\)
• B) \(6 - 10 i\)
• C) \(6 i - 10\)
• D) \(6 i + 10\)

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Definitions:

Sterile Field

A designated area that is free from microorganisms to prevent infection during medical procedures.

Intraoperatively

Refers to events, actions, or conditions that occur during the course of a surgical operation.

Anaesthesia Provider

A healthcare professional specialized in giving anesthetic medications to prevent pain during surgery and other procedures.

Preoperative Assessment

The evaluation of a patient's health status before undergoing surgery to ensure safety and readiness.