What is multiplicative inverse and example?

What is multiplicative inverse and example?

The multiplicative inverse of a number x is given by x-1, such that when it is multiplied by its original number, it results in value equal to 1. For example, the multiplicative inverse of 2 is 2-1 as it satisfies the expression: 2 x 2-1 = 2 x ½ = 1. It is also called as reciprocal of a number.

What is the multiplicative inverse of 8?

1⁄8
Thus, the multiplicative inverse of 8 is 1⁄8.

What is the multiplicative inverse of ¼?

4
Answer: The multiplicative inverse or reciprocal of 1/4 is 4.

What is the multiplicative inverse of 3?

1/3
The answer is of course one third, or 1/3, since: 3 * 1/3 = 1. Thus the multiplicative inverse of 3 is 1/3.

What will be the multiplicative inverse of 3 2?

Answer: The multiplicative inverse of 3/2 is 2/3.

What is the inverse of 3?

3 * 1/3 = 1. Thus the multiplicative inverse of 3 is 1/3.

What is the multiplicative inverse of 1 2?

2
Answer: The multiplicative inverse or reciprocal of 1/2 is 2.

Does 1 have a multiplicative inverse?

The multiplicative inverse of a fraction can be obtained by flipping the numerator and denominator. The multiplicative inverse of 1 is 1. The multiplicative inverse of 0 is not defined. The multiplicative inverse of a number x is written as 1/x or x-1.

What is the multiplicative inverse of 7 4?

four-sevenths
The multiplicative inverse of the absolute value of seven-quarters is four-sevenths.

What is the multiplicative inverse of 3 by 7?

Now the multiplicative inverse of 3 and −7 are 31 and −71 as 3.

Does every real numbers have a multiplicative inverse?

The entire set of non-zero real numbers has the inverse property under addition and multiplication because every element in the set has an inverse. The additive inverse of any number is the same number with the opposite sign.

What is the inverse property for multiplication?

The inverse property of multiplication states that a number multiplied by its reciprocal equals 1. The reciprocal of 1/2 is 2/1, or 2.

What is the difference between inverse and reciprocal?

Inverse is a synonym of reciprocal. As adjectives the difference between inverse and reciprocal. is that inverse is opposite in effect or nature or order while reciprocal is of a feeling, action or such: mutual, uniformly felt or done by each party towards the other or others; two-way.

What does multiplicative mean in math?

Definition of multiplicative. 1 : tending or having the power to multiply. 2 : of, relating to, or associated with a mathematical operation of multiplication the multiplicative property of 0 requires that a × 0 = 0 and 0 × a = 0. Other Words from multiplicative More Example Sentences Learn More about multiplicative.