Flags or standards have been around and in use for at least 3000 years. There are biblical references to such symbols and ancient Chinese and Roman documents indicate their use. Roman Legions used the eagle as a symbol of their might and power as well as flags to direct maneuvers on the field. The colorful banners with decorative symbols that we use today probably date to the time of the Crusades and were inspired by the Arab use of pennants. Flag colors and symbols may owe their origins to the Chinese who consigned different colors with religious or philosophy.
These images are the various D day symbols
Peace
God is great is scrawled across the flag of Iraq.
Ever since the Nazi Party adopted the swastika, many countries have banned public display of it. Including: Hungary, it is a criminal misdemeanour to publicly display "totalitarian symbols", including the swastika, the SS insignia and the Arrow Cross, punishable by fine. Display for academic, educational, artistic or journalistic reasons is allowed. Also the communist symbols of hammer and sickle and the red star are also regarded as a totalitarian symbols and have the same restriction by Hungarian criminal law. In Poland, public display of Nazi symbols, including the Nazi swastika, is a criminal offence punishable by up to eight years in jail. Germany, there are little to no exception on publicly displaying the swastika and is punishable by, no more than 3 years in prison. The swastikas on Hindu and Jain temples are exempt, as religious symbols cannot be banned. Asia, as I said above religious symbols cannot be banned. Today there are many religious uses of the swastika in many asian countries. Brazil, in Brazil the use of, or distribution of any Nazi symbol or swastika is punishable by a two to five years prison term and a fine.
Grouping symbols are symbols such as parentheses or brackets, that indicate that the operations within them should be done first. When an expression contains more than one pair of grouping symbols, the computations in the innermost grouping should be done first.
There are different symbols for multiply, dividing and subtracting. You can use the symbols like "x, / and -".
You get different values for an expression by changing the placement of the grouping symbols.
Evaluate the innermost grouping symbol first and make your way outwards.
There are a couple types of grouping symbols used in math. These are mainly parentheses and brackets. Both plain and curly brackets are used in some equations.
It is an expression.
Parentheses
Parentheses ( ), brackets [ ], and braces { }
they are both grouping symbols in math
Grouping symbols are parentheses such as {}, (), []. They need to be evaluated before other operations. If there are a number of nested parentheses, they must be evaluated starting with the innermost.
Numerical Expression
Th answer is grouping symbols : )