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Given that \(f(x) = \frac{x+1}{2}\), find \(f^{1}(-2)\).
Question 1
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Given that \(f(x) = \frac{x+1}{2}\), find \(f^{1}(-2)\).
-5
-3
\(-\frac{1}{2}\)
5
Answer Details
Read lesson note on Polynomial Functions (WAEC)
Polynomial Functions
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