Verified answer

[tex]\Large\boxed{\begin{array}{l} \Large\displaystyle\text{$\begin{gathered}\tt{\lim_{x\to1}(x+2) = 1 + 2 = 3}\end{gathered}$}\\\huge\boxed{\boxed{\boxed{\boxed{\tt{\lim_{x\to1}(x+2) = 3}}}}}\end{array}}[/tex]