Inconsistent mathematical sign
The check ensures consistency of mathematical signs (∞, ∑, ∏, ∂, ∫, ∅, –, +, =, *, ±, √, ≠, ≈, ≥, >, <, ≤, ÷, ×, ≡), including % and ! symbols. It offers 'Strict matches of math signs: 'x' and '-' for precise symbol matching.