A PHP Error was encountered
Severity: Warning
Message: Creating default object from empty value
Filename: views/leftmenu_view.php
Line Number: 7
Zeszytowo.pl ma nową funkcjonalność. Sprawdź czy odpowiedź na Twoje pytanie jest na Nowe Zeszytowo.pl
| $f\left(x\right) =$ | $\sin\left({x}^{2}-x\right)$ |
|---|---|
| $\dfrac{\mathrm{d}}{\mathrm{d}x}f\left(x\right) =$ |
$\class{steps-node}{\cssId{steps-node-1}{\tfrac{\mathrm{d}}{\mathrm{d}x}\kern-.25em\left(\sin\left({x}^{2}-x\right)\right)}}$ $=\class{steps-node}{\cssId{steps-node-2}{\cos\left({x}^{2}-x\right)}}{\cdot}\class{steps-node}{\cssId{steps-node-3}{\tfrac{\mathrm{d}}{\mathrm{d}x}\kern-.25em\left({x}^{2}-x\right)}}$ $=\class{steps-node}{\cssId{steps-node-4}{\left(\class{steps-node}{\cssId{steps-node-5}{\tfrac{\mathrm{d}}{\mathrm{d}x}\kern-.25em\left({x}^{2}\right)}}-1\right)}}{\cdot}\cos\left({x}^{2}-x\right)$ $=\left(\class{steps-node}{\cssId{steps-node-6}{2}}\class{steps-node}{\cssId{steps-node-7}{x}}-1\right){\cdot}\cos\left({x}^{2}-x\right)$ |
