Use Mathematical Induction to Prove the Statement Is True for All

question 115

Essay

Use mathematical induction to prove the statement is true for all natural numbers n.
3ⁿ ≥ n + 2.

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Definitions:

American Neutrality

Refers to the United States' policy of remaining neutral in international conflicts, particularly notable in its stance during the early years of both World War I and World War II.

Franklin Roosevelt

Franklin D. Roosevelt, the 32nd President of the United States, who served four terms and led the country through the Great Depression and World War II.

Dunkirk

A city in France, site of a significant evacuation during World War II where Allied soldiers were rescued from advancing German forces in 1940.

Winston Churchill

A British statesman, army officer, and writer who served as Prime Minister of the United Kingdom during World War II and again in the early 1950s, known for his leadership and oratory skills.