Макет, улучшающий упорядоченное расположение символов, обычно используемый. Mathematical symbols scattered on a grid background, featuring Greek letters like alpha (? ) and beta (? ), along with symbols such as integral (? ), summation (? ), division ( ), and basic arithmetic operations (+, -, *). The symbols are in varied muted colors, including gray, green, and beige. The grid provides a structured layout, enhancing the orderly arrangement of symbols, commonly used in mathematical and scientific contexts.