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 Question = Set A has m element and set B  has n element. If the total number of a subset of A is 112                                     more than the number of subsets of B, then find the value of m.n  solution= 

  CONCEPT     MAP The concept of number systems is the foundation of mathematics and is essential to our daily lives. A number system is a set of symbols and rules that represent numbers and their operations. Here are some key takeaways about number systems: The most commonly used number system is the decimal system, which uses 10 digits (0-9) and is based on powers of 10. Each digit in a number represents a specific value based on its position. Other common number systems include binary (base-2), octal (base-8), and hexadecimal (base-16). These number systems are used in computer science and digital electronics. In a base-n number system, where n is an integer greater than 1, the digits used are 0 through n-1. Each digit in a number represents a specific value based on its position, which is a power of n. Number systems can be converted from one base to another using algorithms such as long division or repeated division by the base. For example, converting a decimal numb...