Perform the Indicated Operation $$( 7 + 3 i ) + ( 2 - 3 i )$$

question 116

Multiple Choice

Perform the indicated operation. Write the result in the form a + bi.
- $$( 7 + 3 i ) + ( 2 - 3 i )$$

• A) \(9 + 6 i\)
• B) 9
• C) \(- 9\)
• D) \(9 + i\)

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Definitions:

Action Potential

A rapid increase and decrease in the electrical charge across a cell's membrane, allowing nerve cells to communicate.

Muscle Tension

The force generated by a muscle or group of muscles during contraction, resisting stretching or loading.

Contraction

Contraction refers to the process of muscle fibers shortening in length to produce movement, a response critical for various bodily functions including locomotion and organ operation.

Aerobic Respiration

A metabolic process in cells involving oxygen to convert glucose into energy, producing carbon dioxide and water as byproducts.