If f(x) = kxx + 1 where x ≠ - 1 and f {f(x) } = x for x ≠ 1 then find the value of k .
Added by Kimberly O.
Step 1
First, we need to find f(f(x)): f(f(x)) = f(kx^2 + 1) = k(kx^2 + 1)^2 + 1 Show more…
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