Question

additive inverse of 57​

Answer 1

Additive inverse of a number is a number which yields zero when we add it to its real number

let additive inverse of 57= x

57+x = 0

x=0-57

  = -57

Answer 2

Answer:

Additive inverse of any number is obtained by by changing it's sign(if + then - and vice versa) . The additive inverse of 57 is -57.

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