What is a Set?
Mathematically a Set is a well defined collection of objects. For example, "the collection of all people in a village" is a Set. But, "the collection of all rich people in a village" is not a Set, because the term 'rich' is not well defined and it is subjective. Hence it is not a Set in Mathematics. The Set theory - branch of Mathematics dealing with the study of Sets and their properties is a fundamental area of basic Mathematics. The Sets which has a finite number of elements are called Finite Sets. If a Set has infinitely many elements but countable, then it is called as Denumerable Set. And if the elements are uncountably many, then it is called an Uncountable Set.
How to Calculate Number of Elements in Power Set of Set A?
Number of Elements in Power Set of Set A calculator uses Number of Elements in Power Set of A = 2^(Number of Elements in Set A) to calculate the Number of Elements in Power Set of A, The Number of Elements in Power Set of Set A formula is defined as the total count of elements present in a set which includes all the subsets of set A including the empty set and the original set A itself. Number of Elements in Power Set of A is denoted by nP(A) symbol.
How to calculate Number of Elements in Power Set of Set A using this online calculator? To use this online calculator for Number of Elements in Power Set of Set A, enter Number of Elements in Set A (n(A)) and hit the calculate button. Here is how the Number of Elements in Power Set of Set A calculation can be explained with given input values -> 1024 = 2^(10).