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Problemi Simili mit-Tiftix tal-Web

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\frac{1}{x\left(x-2\right)}-\frac{1}{\left(x-2\right)^{2}}
Iffattura x^{2}-2x. Iffattura x^{2}-4x+4.
\frac{x-2}{x\left(x-2\right)^{2}}-\frac{x}{x\left(x-2\right)^{2}}
Biex iżżid jew tnaqqas l-espressjonijiet, espandihom biex id-denominaturi tagħhom ikunu l-istess. L-inqas multiplu komuni ta' x\left(x-2\right) u \left(x-2\right)^{2} huwa x\left(x-2\right)^{2}. Immultiplika \frac{1}{x\left(x-2\right)} b'\frac{x-2}{x-2}. Immultiplika \frac{1}{\left(x-2\right)^{2}} b'\frac{x}{x}.
\frac{x-2-x}{x\left(x-2\right)^{2}}
Billi \frac{x-2}{x\left(x-2\right)^{2}} u \frac{x}{x\left(x-2\right)^{2}} għandhom l-istess denominatur, naqqashom billi tnaqqas in-numeraturi tagħhom.
\frac{-2}{x\left(x-2\right)^{2}}
Ikkombina termini simili f'x-2-x.
\frac{-2}{x^{3}-4x^{2}+4x}
Espandi x\left(x-2\right)^{2}.