The alphabet n is written as n with tilde in the Spanish language. It is written in two forms: (Lowercase ñ and uppercase Ñ).There is no specific key on PC and Mac keyboards to insert n with a squiggle, but you can use specific codes to insert it. In Microsoft windows, Press and hold the…

It is the eighth letter in the Greek alphabet used in mathematics to represent the measurement of an unknown angle. It can be written in two forms: A theta symbol cannot be inserted directly from the keyboard as many Greek characters, including micro sign, ohm sign, etc., aren’t available on the keyboard. However, still, you can insert…

A Russian backwards R symbol is the Russian language’s 33rd and last letter. It is pronounced as “Ya” in Russian.The keyboard has no built-in key to insert “Ya” like an inverted 3, but you can still insert it by keyboard shortcuts and Alt code. It is also available in the symbol library in word, excel,…

A 3 cubed symbol is the 3 above any number or variable used in mathematics. E.g., X3 or 43. We will use different methods to insert superscript 3 in word, excel, and mac, as this sign isn’t available like Greek degree symbols, backwards 3, etc. Press and hold the ALT key on the keyboard and type 0179…

An approximately equal symbol is used in mathematics to show that the two quantities are not the same but nearly equal to each other. On the keyboard, we have different special characters including the backslash key, vertical bar key, and hash sign but unfortunately, we don’t have almost equal to sign. In Microsoft Windows or…

It is the 18th letter in the Greek alphabet. It is written as “Σ” in uppercase and “σ” in lowercase letters. Uppercase sigma also called summation used in mathematics to sum numbers for a given range and lowercase sigma is called standard deviation. As some of the symbols are available on the keyboard like pipe…

The number which is written as two integers separated by the symbol “/” (also known as “divide” or “by”) and expressed as one integer above and one integer below is called a fraction. Although Mac and Windows keyboards lack the one-half symbol, you can still enter it using alt codes. Use the half alt code…

A pipe symbol is used in computer programming to represent the Boolean function.In mathematics, two vertical bar signs || represent a parallel line.It is located on the keyboard on the backslash key which is above the Enter key. In Microsoft windows, Press and hold the shift and then press the backslash key to insert |….

There is no diamond symbol on the keyboard in Mac or Windows, but you may still enter it using alt codes. To insert it in Microsoft Word, use the diamond alt code. Enter 4 while holding down the Alt key in Word (Alt+4). It will change to a diamond sign. To activate this code, you…

A degree is a typographical symbol that is used as a unit in physical sciences for different measurements.In mathematics, it is used to measure the angle between any two non-collinear lines from a single point. (e.g. ∠A=35°) To type the degree symbol in Microsoft Word on a Windows PC, you can use the Alt code…