Simplify the Expression $x ^ { 11 } \cdot x ^ { - 7 }$

question 194

Multiple Choice

Simplify the expression. Write the result without using negative exponents. (Assume all variables represent nonzero
real numbers.)
- $x ^ { 11 } \cdot x ^ { - 7 }$

• A) 4
• B) \(x ^ { 4 }\)
• C) \(x ^ { 18 }\)
• D) \(\frac { x ^ { 11 } } { x ^ { 7 } }\)

---

Definitions:

Abnormal Psychology

The study of psychological disorders, including their symptoms, etiology (causes), and treatment.

Clinical Psychologists

Healthcare professionals specializing in diagnosing and treating mental illness, emotional disturbances, and dysfunctional behavior through therapy.

Psychiatrists

Medical doctors specializing in the diagnosis, treatment, and prevention of mental, emotional, and behavioral disorders, including the prescription of medication.

Clinical Researchers

Scientists or medical professionals who conduct experiments and studies related to the health and illnesses of humans, often in a clinical or medical setting.