Let \( A=\{1,2,3 \ldots ., 10\} \) and \( f: A \rightarrow A \) be defined as \( f(k)=\left\{\be... VIDEO
Let \( A=\{1,2,3 \ldots ., 10\} \) and \( f: A \rightarrow A \) be defined as \( f(k)=\left\{\begin{array}{ll}k+1 & \text { if } k \text { is odd } \\ k, & \text { if } k \text { is even }\end{array}\right. \). Then the number of possible functions \( g: A \rightarrow A \) such that \( g o f=f \) ishttps://bit.ly/YTAI_PWAP https://www.pw.live
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