PLEASE ONLY USE LATEX ANSWER CORRECTLY AND ACCURATELY FOR GOOD RATING: Q4. (***The solution for this question must be typed using Latex
{:^(******))
Consider
R^(+)={x:x>0}
. We define the following operations:
x⊞y=xy,c◻x=x^(c) for cinR
Show that
V=(R^(+),⊞,◻)
is an
R
-vector space.