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4. A function f:x→ b/x-a, a>0, is such that f(b) = b and f(2a) = 2a find the value of a and of b. If ff(x) = x, show that x^2-x-2 = 0.​

4. A function f:x→ b/x-a, a>0, is such that f(b) = b and f(2a) = 2a find the value of a and of b. If ff(x) = x, show that x^2-x-2 = 0.​
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4. A function f:x→ b/x-a, a>0, is such that f(b) = b and f(2a) = 2a find the value of a and of b. If ff(x) = x, show that x^2-x-2 = 0.​

4. A function f:x→ b/x-a, a>0, is such that f(b) = b and f(2a) = 2a find the value-example-1
User Italo
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The andwr is the first one that popped up c^2x+0
User Amin Ba
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