Question

when we add reciprocal of -1 in additive inverse of -1 we get ?​

Answer 1

Answer:

We say that a rational number is called the reciprocal or the multiplicative inverse of another ... additive inverse:-1 + x = 0 (add (-1) to both sides) X = -1. Solving for the multiplicative inverse:-1 X = 1 (dividing both sides by 1) X = 1

Step-by-step explanation:

Answer 2

Answer:

To find additive inverse of a number there exists 2 methods. In first method, just writing the opposite sign to the given number.

For example, the additive inverse of 9 will be -9.

In the second method, for the given number add a any variable and make it equal to zero (0). Then find variable value. Here variable value will be additive inverse of the given number.

For example, let us take a number. Am considering -1 . So add a variable to -1 and make it equal to zero and simplify for variable.

-1 + y = 0

Y = 1

Now we say that additive inverse of -1 is 1 or additive inverse of 1 is -1.