Math Problem Statement
Write the following statement using logical symbols. Let x be a positive integer. Then x = 2, or x is even and x > 2, or x is odd and prime, or x is odd and composite.
Solution
Ask a new question for Free
By Image
Drop file here or Click Here to upload
Math Problem Analysis
Mathematical Concepts
Logic
Modular Arithmetic
Prime and Composite Numbers
Formulas
x = 2
x mod 2 = 0 (x is even)
x mod 2 != 0 (x is odd)
Prime(x) (x is prime)
¬Prime(x) ∧ x > 1 (x is composite)
Theorems
-
Suitable Grade Level
Grades 10-12
Related Recommendation
Logical Symbolism and Negation for Even Numbers
Logic Problem: Truth Value Evaluation of Propositions Involving Divisibility and Comparisons
Truth Table for '5 is a Prime and Composite Number'
Reciprocal of Conditional Statements in Geometry, Number Theory, and Study Habits
Proving Divisibility by 8 for an Odd Integer Expression