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Pochodna funkcji 3(x)+2x^3

$f\left(x\right) =$	$2{x}^{3}+3x$ Note: Your input has been rewritten/simplified.
$\dfrac{\mathrm{d}\left(f\left(x\right)\right)}{\mathrm{d}x} =$	$\class{steps-node}{\cssId{steps-node-1}{\tfrac{\mathrm{d}}{\mathrm{d}x}\kern-.25em\left(2{x}^{3}+3x\right)}}$ $=\class{steps-node}{\cssId{steps-node-2}{2{\cdot}\class{steps-node}{\cssId{steps-node-3}{\tfrac{\mathrm{d}}{\mathrm{d}x}\kern-.25em\left({x}^{3}\right)}}+3}}$ $=2{\cdot}\class{steps-node}{\cssId{steps-node-4}{3}}\class{steps-node}{\cssId{steps-node-5}{{x}^{2}}}+3$ $=6{x}^{2}+3$

$f\left(x\right) =$

$2{x}^{3}+3x$

Note: Your input has been rewritten/simplified.

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

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

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

$=2{\cdot}\class{steps-node}{\cssId{steps-node-4}{3}}\class{steps-node}{\cssId{steps-node-5}{{x}^{2}}}+3$

$=6{x}^{2}+3$