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Statements, truth values in Math

A statement is a meaningful linguistic structure (or the corresponding series of characters) that is either true or false - It is crucial that the utterance has a truth value. It is not necessary to know him. 
That is why utterances like “There is extraterrestrial life” are statements.
Statements are meaningful verbal utterances (or the corresponding series of characters) that are either true or false.

Not every verbal utterance is a statement: “Good morning”, for example, is a meaningful verbal utterance. However, this greeting is not a statement because it has no truth value.

To decide whether an utterance is a statement or not, it is not necessary to know its truth value. To this day, Goldbach's conjecture has neither been proven nor refuted: 
Every even number greater than 2 can be represented as the sum of two prime numbers.

It is clear that this sentence must have a truth value. It is therefore a statement, even if we do not yet know whether it is true or false.

Statements that contain the phrase “there is a” are statements of existence - algebra homework help . They claim the existence of at least one element from the basic area that solves (fulfills) the corresponding statement form.

Statements with the formulation “for all” claim that all elements of the basic area - do my excel homework - fulfill the form of statement contained in the statement. They are called universal statements.

See also:

An introduction to economics: Friedrich List
Women in math
Why is programming important in school?
Chemistry, antiquity