Perform the Operation and Write the Result in Standard Form $( \sqrt { 19 } + \sqrt { 8 } i ) ( \sqrt { 19 } - \sqrt { 8 } i )$

question 57

Multiple Choice

Perform the operation and write the result in standard form.​ $( \sqrt { 19 } + \sqrt { 8 } i ) ( \sqrt { 19 } - \sqrt { 8 } i )$ ​

• A)31
• B)27
• C)28
• D)29
• E)30

---

Definitions:

CAM Treatment

Stands for Complementary and Alternative Medicine, encompassing a wide range of health care practices, products, and therapies not traditionally associated with conventional medicine.

Chronic Low Back Pain

Persistent pain located in the lower back region, lasting for more than three months, often without a specific cause.

Pain Syndrome

A medical condition characterized by chronic pain experienced by a patient in one or more areas of the body.

Depression

A mental health disorder characterized by persistently low mood and a lack of interest in activities.