What is the multiplicative inverse of 0 upon?

Multiplicative Inverse of Zero: The multiplicative inverse of zero does not exist. This is because 0xN=0 and 1/0 is undefined.

What is the multiplicative inverse of +1?

The multiplicative inverse or reciprocal for a number x, denoted by 1x or x-1. Therefore, the multiplicative inverse of a 1 is 11=1. 1 1 = 1.

Why is multiplicative inverse 1 and not 0?

In the real numbers, zero does not have a reciprocal because no real number multiplied by 0 produces 1 (the product of any number with zero is zero). This multiplicative inverse exists if and only if a and n are coprime. For example, the inverse of 3 modulo 11 is 4 because 4 ⋅ 3 ≡ 1 (mod 11).

Which of the following numbers has no multiplicative inverse 1 point 0 1 1 None of these?

Answer: 0 and 1 have no multiplicative inverse.

What is the multiplicative inverse of 0 by 7?

Multiplicative inverse or Reciprocal of 0/7 is 7/0 which is also equal to 0,because any real number which divides or multiplies with 0 gives the same real number.

What’s the inverse of negative 1?

Explanation: The opposite (also known as the additive inverse) is the number we have to add to get an answer equal to the additive identity, 0 . Since 1+(−1)=(−1)+1=0 , the opposite of 1 is −1 .

Is 0.3 the multiplicative inverse of 3 Why or why not?

The reciprocal of a given rational number is known as its multiplicative inverse. The product of a rational number and its multiplicative inverse is 1. 0.3 can be written as 3/10. Yes, 0.3 is the multiplicative inverse of 313 ​ ​ 3 1 3 since 3/10 × 10/3 is equal to 1.

What is the inverse of 0?

The multiplicative inverse of 0 is infinity. The number 0 does not have reciprocal because the product of any number and zero is equal to zero.

Which of the following numbers are having the same number as its multiplicative inverse 0 1 0 1 1 1 2?

-1 and 1 are the Only Numbers which are equal to its Multiplicative Inverse.

What is the multiplicative inverse of 0 /- 5?

Answer: For the multiplicative inverse of a real number, divide 1 by the number. For example, the reciprocal of 5 is one fifth (1/5 or 0.2), and the reciprocal of 0.25 is 1 divided by 0.25, or 4.