Riješi x/(x+1)^2+2/x+1= | Microsoft Math Solver

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\frac{x}{\left(x+1\right)^{2}}+\frac{2\left(x+1\right)}{\left(x+1\right)^{2}}

Da biste izvršili zbrajanje ili oduzimanje izraza, rastavite ih kako bi im nazivnici bili isti. Najmanji zajednički množilac brojeva \left(x+1\right)^{2} i x+1 je \left(x+1\right)^{2}. Pomnožite \frac{2}{x+1} i \frac{x+1}{x+1}.

\frac{x+2\left(x+1\right)}{\left(x+1\right)^{2}}

Pošto \frac{x}{\left(x+1\right)^{2}} i \frac{2\left(x+1\right)}{\left(x+1\right)^{2}} imaju isti imenilac, saberite ih tako što ćete sabrati njihove brojioce.

\frac{x+2x+2}{\left(x+1\right)^{2}}

Izvršite množenja u x+2\left(x+1\right).

\frac{3x+2}{\left(x+1\right)^{2}}

Kombinirajte slične izraze u x+2x+2.

\frac{3x+2}{x^{2}+2x+1}

Proširite \left(x+1\right)^{2}.