Menyelesaikan (x + 1)/(x - 1) + (x ^ 2 - 1)/(x + 1) | Equatix - Math Solver

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Example

3(r+2s)=2t-4

a⋅(b-2)=3b

3(r+2s)=2t-4

a⋅(b-2)=3b

Question

$$\frac{x+1}{x-1}+\frac{x^{2}-1}{x+1}$$