Ts Eamcet
Sequences And Series
TS EAMCET 2023 (Online) 14th May Morning Shift
MCQ+1 / -02023
If $f(x)$ is a function such that $f(x+y)=f(x)+f(y)$ and $f(1)=7$, then $\sum_{r=1}^n f(r)=$
Ts Eamcet
TS EAMCET 2023 (Online) 14th May Morning Shift
If $f(x)$ is a function such that $f(x+y)=f(x)+f(y)$ and $f(1)=7$, then $\sum_{r=1}^n f(r)=$