Resolver (x ^ 2 - 8x + 15)/(x ^ 2 - 14x + 45) / ((x ^ 2 + 2x - 15)/(x ^ 2 - 8x - 9)) | 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

$$\frac{x^{2}-8x+15}{x^{2}-14x+45}\div\frac{x^{2}+2x-15}{x^{2}-8x-9}$$