what is multiplicative inverse
Multiplicative Inverse or Reciprocal. When the product of two numbers is one, they are called reciprocals or multiplicative inverses of each other. For example, and are reciprocals because. This is the motivation for the following property of fractions.where a and b are nonzero.The fraction is called the multiplicative inverse of (or reciprocal) and vice versa. Notice that a reciprocal (multiplicative inverse) can be formed from any common fraction by exchanging the positions of the numerator and denominator.The reciprocal of is, of is, and is.hen the product of two numbers is one, they are called reciprocals or multiplicative inverses of each other. For example, and are reciprocals because. This is the motivation for the following property of fractions.