[tex] \bf \begin{array}{|c|c|c|ll} \cline{1-3} x&y=3x^2&y=3^x\\ \cline{1-3}&&\\ 0&\stackrel{3(0)^2}{0}&\stackrel{3^0}{1}\\&&\\ 1&\stackrel{3(1)^2}{3}&\stackrel{3^1}{3}\\&&\\ 2&\stackrel{3(2)^2}{12}&\stackrel{3^2}{9}\\&&\\ \cline{1-3} \end{array} [/tex]
