Prove That $\neg p \longrightarrow \neg q$ And Its Inverse Are Not Logically Equivalent

question 162

Short Answer

Prove that $\neg p \longrightarrow \neg q$ and its inverse are not logically equivalent.

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Definitions:

Physical Medicine

A branch of medicine focused on the diagnosis, treatment, and prevention of disease and disabilities using physical methods such as exercises, massage, and other therapies.

Diseases

Medical conditions characterized by specific signs and symptoms that affect the body's structure or function.

Nervous System

The complex network of nerves and cells that transmits signals between different parts of the body, coordinating its actions and sensory information.

Neurology

The branch of medicine that deals with the study and treatment of disorders of the nervous system.