Question

The additive inverse of 1 is​

Answer 1

Answer:

additive inverse of 1 is -1.

Answer 2

Note that over GF(2), the additive inverse of 1 is 1 because 1+1=0 and the multiplicative inverse of 1 is 1.

Common examples

For a number (and more generally in any ring), the additive inverse can be calculated using multiplication by −1; that is, −n = −1 × n ......

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