Additive inverse of
is
Options A. 
B. 
C. 
D. 
Additive inverse of a number 
is the number 
such that, 
Therefore,
Additive inverse of 
is
20
Additive inverse ofis
Options A.
B.
C.
D.
Additive inverse of a number is the number such that,
Therefore,
Additive inverse of is