Pochodna funkcji 3^x

$f\left(x\right) =$	${3}^{x}$
$\dfrac{\mathrm{d}\left(f\left(x\right)\right)}{\mathrm{d}x} =$	$\class{steps-node}{\cssId{steps-node-1}{\tfrac{\mathrm{d}}{\mathrm{d}x}\kern-.25em\left({3}^{x}\right)}}$ $=\class{steps-node}{\cssId{steps-node-2}{\ln\left(3\right)}}{\cdot}\class{steps-node}{\cssId{steps-node-3}{{3}^{x}}}$

$f\left(x\right) =$

${3}^{x}$

$\dfrac{\mathrm{d}\left(f\left(x\right)\right)}{\mathrm{d}x} =$

$\class{steps-node}{\cssId{steps-node-1}{\tfrac{\mathrm{d}}{\mathrm{d}x}\kern-.25em\left({3}^{x}\right)}}$

$=\class{steps-node}{\cssId{steps-node-2}{\ln\left(3\right)}}{\cdot}\class{steps-node}{\cssId{steps-node-3}{{3}^{x}}}$