Resolver (a + 2)/(a ^ 2 + a) - 3/(a ^ 2 - a - 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

$$\frac{a+2}{a^{2}+a}-\frac{3}{a^{2}-a-2}$$