Math Problem Statement
Para cada número natural n, el número 3 𝑛 − 1 es par.
Solution
Ask a new question for Free
By Image
Drop file here or Click Here to upload
Math Problem Analysis
Mathematical Concepts
Number Theory
Exponentiation
Parity (Even and Odd Numbers)
Formulas
3^n - 1
Theorems
Parity of powers of odd numbers
General rule: Odd minus 1 is even
Suitable Grade Level
Grades 9-12