Question

if u is additive inverse of v then 5(u+v) is​

Answer 1

Answer:

0

Step-by-step explanation:

additive inverse of any number x is -x

so here given additive inverse of u is v

so v = -u

u + v

= u + (-u)

=u - u

= 0

hence 5(u+v) = 5 × 0 = 0