Master these essential symbols first Anjali Mittal / TOI Education / Jun 19, 2025, 18:53 IST Mastering mathematical symbols is essential for success in various fields, from science to technology.

The context of Diophantus’ era He was born sometime between AD 200 and 214, and died around 284 or 298. Before Diophantus, geometry dominated Greek mathematics. Figures such as Euclid and Archimedes ...

Both of these Greek letters are used in economics as shorthand for factors of elasticity but, in this case, the White House assigned them respective values of 0.25 and 4.

President Donald Trump this week unleashed an economic hurricane by hitting dozens of countries with a punishing wave of tariffs. In order to explain the specific tariff imposed on any given country, ...

In 2009, Congress designated every March 14 to be the big day — in the hopes of spurring more interest in math and science. Fittingly enough, the day is also Albert Einstein’s birthday.

Ancient Greek letter and math symbol pi. Credit: Shisma/Wikimedia Commons/ CC BY 4.0 Math fanatics worldwide and everyone else who just loves pi (or pie) celebrate Pi Day on March 14. Pi was named for ...

In The Language of Mathematics: The Stories behind the Symbols (Princeton University Press, 2025), author and mathematician Raúl Rojas explores these and other examples of the complex, and ...

In a world full of divisions “a united European Cyprus, apart from the conditions of prosperity it would create for its citizens, would be an extremely powerful universal symbol”.

The symbols right below the "X,Y,Z" letters are what you need to remember. Every player's symbols are random, so you and another player likely won't have the same ones appear. There's a complicated ...

Download this Lambda Lowercase Symbol Third Letter Of The Greek Alphabet Value Of Three Finance And Mathematics Symbol vector illustration now. And search more of iStock's library of royalty-free ...

Again, it’s New Orleans. Festival-goers sit along Bayou St. John during the New Orleans Greek Festival at the Holy Trinity Greek Orthodox Cathedral in New Orleans, Saturday, May 27, 2023.