The swastika symbol, 卐 or 卍, is an ancient religious icon in the cultures of Eurasia. It was used as a symbol of divinity and spirituality in Indian religions, including until Hitler used it to represent the Nazis. It is now viewed as a symbol of torture. Adolf Hitler designed the Nazi flag in 1920. He combined the swastika with the three colors of the German Imperial flag.
To multiply three factors, we first multiply two of the factors together. Then we multiply the product we get by the third factor. Since multiplication is commutative, we may multiply numbers in any order.
Fresco is a technique in art in which paint is applied to plaster. There are a number of variations on the technique, but buon fresco or true fresco refers to applying paint to wet plaster specifically, as opposed to plaster that has fully dried.
