The "greater than" sign is >. The "less than" sign is <. An easy way to remember these is that the larger value goes on the wider side of the symbol, the side with two points. The smaller value goes on the corner side of the symbol.
Know MoreGenerally, these symbols are used to show inequality between two values. They are first seen recorded in writing in the book "Artis Analyticae Praxis ad Aequationes Algebraicas Resolvendas" (The Analytical Arts Applied to Solving Algebraic Equations) by Thomas Harriot. He lived from 1560 to 1621, but his book was not published until 1631.
Learn more about NumbersThe ALT code for the square root symbol is ALT+251. ALT codes are used as shortcuts for inserting common symbols, such as dashes, mathematic symbols or foreign characters, quickly. They are used by holding down the ALT key while entering in the specific number sequence.
Full Answer >Roman numerals are made by combining seven symbols into specific groupings. I represents the ones, V represents the fives, X represents the tens, L represents the fifties, C represents the one hundreds, D represents the five hundreds, and M represents the one thousands.
Full Answer >The prime factors of the number 24 are 2 x 2 x 2 x 3 , or 2 to the 3rd power x 3. Two and three are prime numbers, and when three twos and a three are multiplied together, the product is the given number, which is 24.
Full Answer >The number pi, which has a constant value that approximately equals 3.14, is an irrational number. It is a type or real number that cannot be expressed as a common fraction. It has an infinite or endless decimal representation, without any repeating pattern.
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