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-If T is a tree, then its vertex-chromatic number is ____ and its region-chromatic number is ____.
Thomas Paine
An English-American political activist, philosopher, and writer whose works, including "Common Sense," influenced the American Revolution.
Republic
A form of government in which power resides in elected individuals representing the citizen body and government leaders exercise power according to the rule of law.
Upper Classes
Social groups occupying the top positions in a hierarchy, often associated with wealth, heritage, or nobility.
British Soldiers
Members of the United Kingdom's military forces, particularly those who served in the British Army, known for their roles in various global conflicts and peacekeeping missions throughout history.
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