The multiplicative inverse of a rational number 1/a,a+0, is
Answers
Answer:
Reciprocal or Multiplicative inverse: Dividing a number by 1 is the multiplicative inverse for Rational, natural, whole numbers and integers, since multiplying it to the original number always results in 1. Hence, ax 1/a = 1/a x a = 1, where a can be rational number or natural number or integer.
Answer:
The multiplicative inverse has the same sign as the number but numerator and denominator are inter-changed. Thus, the multiplication inverse of a positive rational number is always positive.
Step-by-step explanation:
Reciprocal or Multiplicative inverse: Dividing a number by 1 is the multiplicative inverse for Rational, natural, whole numbers and integers, since multiplying it to the original number always results in 1. Hence, ax 1/a = 1/a x a = 1, where a can be rational number or natural number or integer.