हल करना (2a - 2)/(a + 2) / ((a ^ 2 + a - 2)/(a ^ 2 - 4)) | 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

$$\frac{2a-2}{a+2}\div\frac{a^{2}+a-2}{a^{2}-4}$$