Question

4. Find the additive inverse of the following rational numbers
2/-3​

Answer 1

Answer:

Hope it helps you mate

Step-by-step explanation:

Additive identity = 0

So ,

2/-3 +x = 0

x = 2/3.

Something must be added to the number so that the sum is 0.

Answer 2

Answer:

The additive inverse of 2/3 is -2/3.

Step-by-step explanation:

Additive inverse means the number which when added to another number yields 0. Therefore , 2/-3 should be added to 2/3 to get 0. So, the additive inverse of 2/-3 is 2/3.

• the number in the set of real numbers that when added to a given number will yield zero: The additive inverse of 2 is −2.

Two numbers are additive inverses if they add to give a sum of zero. 3 and -3 are additive inverses since 3 + (-3) = 0. -3 is the additive inverse of 3.

• The multiplicative inverse of a number is the same thing as the reciprocal of a number. Coincidentally, when reciprocals are multiplied with one another, the answer is always 1.