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Problemi Simili mit-Tiftix tal-Web

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\frac{\left(x^{3}+9\right)\frac{\mathrm{d}}{\mathrm{d}x}(2x^{3})-2x^{3}\frac{\mathrm{d}}{\mathrm{d}x}(x^{3}+9)}{\left(x^{3}+9\right)^{2}}
Għal kwalunkwe żewġ funzjonijiet differenzjabbli, id-derivattiv tal-kwozjent ta' żewġ funzjonijiet huwa d-denominatur immultiplikat bid-derivattiv tan-numeratur minus in-numeratur immultiplikat bid-derivattiv tad-denominatur, kollha diviżi bid-denominatur kwadrat.
\frac{\left(x^{3}+9\right)\times 3\times 2x^{3-1}-2x^{3}\times 3x^{3-1}}{\left(x^{3}+9\right)^{2}}
Id-derivattiva ta’ polynomial hija s-somma tad-derivattivi tat-termini tagħha. Id-derivattiva ta’ terminu kostanti hija 0. Id-derivattiva ta’ ax^{n} hijanax^{n-1}.
\frac{\left(x^{3}+9\right)\times 6x^{2}-2x^{3}\times 3x^{2}}{\left(x^{3}+9\right)^{2}}
Agħmel l-aritmetika.
\frac{x^{3}\times 6x^{2}+9\times 6x^{2}-2x^{3}\times 3x^{2}}{\left(x^{3}+9\right)^{2}}
Espandi bl-użu ta' propjetà distributtiva.
\frac{6x^{3+2}+9\times 6x^{2}-2\times 3x^{3+2}}{\left(x^{3}+9\right)^{2}}
Biex timmultiplika l-qawwa tal-istess bażi, żid l-esponenti tagħhom.
\frac{6x^{5}+54x^{2}-6x^{5}}{\left(x^{3}+9\right)^{2}}
Agħmel l-aritmetika.
\frac{\left(6-6\right)x^{5}+54x^{2}}{\left(x^{3}+9\right)^{2}}
Ikkombina termini simili.
\frac{54x^{2}}{\left(x^{3}+9\right)^{2}}
Naqqas 6 minn 6.