हल करना ((x - 1) ^ - 2)/((x + 1) ^ - 2); x = 2 | 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

$$\frac{(x-1)^{-2}}{(x+1)^{-2}}; x=2$$