हल करना 10/(x + y) + 2/(x - y) = 4 / (15/(x + 4)) = 5/(x - y) = 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

$$\frac{10}{x+y}+\frac{2}{x-y}=4:\frac{15}{x+4}=\frac{5}{x-y}=2$$