0 votes 0 votes Draw the graph of the function $f(n) =$ $\left \lceil x \right \rceil +\left \lceil x/2 \right \rceil$ from $R$ to $R$ Set Theory & Algebra kenneth-rosen discrete-mathematics set-theory&algebra + – Pooja Khatri asked Apr 11, 2019 Pooja Khatri 178 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.