In Mathematics ! is the factorial sign.Answer: n Mathematics ! is the factorial sign. Let's look at the explanation to understand it better way. Explanation: If n is an natural number greater than or equal …

Sigma notation (which is also known as summation notation) is the easiest way of writing a smaller or longer sum using the sigma symbol ∑, the general formula of the terms, and the index. Learn how to …

Quotient in maths, can be defined as the result of the division of a number by any divisor. Learn more about quotient in math, how to find quotient and remainder, quotient meaning, definitions, and …

The concept of multiplication is an integral part of math and has a role to play in arithmetic, algebra, and geometry. In this chapter, you will learn about the product of a number, as well as how to find a product.

The imaginary numbers are numbers that result in negative numbers when raised to even powers. An imaginary number is the product of a non-zero real number and iota i where i is square root of -1.

Mean, Median and Mode Arithmetic Mean Statistics Important Points The average of any number series or group is always between its smallest and the largest value. Average is used in day-to-day …

Math is all about numbers, symbols, and formulas. Math symbols are used for different purposes from one mathematical field to another. Using math symbols to represent information makes it easier to …

The word "congruent" means equal in every aspect of a figure in terms of shape and size. In this article learn about different congruence methods along with solved examples and interesting practice …

Learn what translation in math is and how to perform it in an easy and simple way. Know how translation can be represented by a column matrix or column vector, how to translate points and shapes on the …

The less than symbol is used to show the comparison between two quantities in math. For example, 3 < 7 means that 3 is less than 7. Learn more about less than with the help of examples.