Math Problem Statement

demustra que si n² es impar, entonces n es impar

Solution

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Math Problem Analysis

Mathematical Concepts

Number Theory
Parity
Contrapositive Proof

Formulas

n^2 = (2k)^2 = 4k^2 = 2(2k^2)

Theorems

Contrapositive

Suitable Grade Level

Grades 10-12