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Copyright symbol | how to type with keyboard on mac, Windows and linux

copyright symbol The symbol indicates that a specific work (text, photography,painting, etc.) is protected by copyright, ie that the author has the right to be indicated as the owner of that work. The © symbol is used to point the presence of reserved copyright. It consists of a circled “C”, which derives from the English word …

square root symbol in word and mac RAÍZ CUADRADA

Square root symbol – make root sign on your keyboard

SQUARE ROOT The square root symbol is represented as: √. The square root is an operation where a quantity must be multiplied by itself once in order to obtain a certain number. The square root of a positive real number x is the number whose square is x positive. Any real number x that is positive has a …

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