Determine whether the function has an inverse function.If it does, find the inverse function. F(x) = -2 A)f^-1(x) = 2 B) $f ^ { - 1 } ( x ) = - \frac { 1 } { 2 }$ C) $f ^ { - 1 } ( x ) = \frac { 1 } { 2 }$ D)f^-1(x) = -2 E)No inverse

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The function $F(x) = -2$ is a constant function, meaning it maps every input to the same output, -2. This violates the requirement for a function to have an inverse, which is that it must be one-to-one (each input maps to a unique output). Since this function does not meet that criterion, it does not have an inverse.

Determine Whether the Function Has an Inverse Function f−1(x)=−12f ^ { - 1 } ( x ) = - \frac { 1 } { 2 }f−1(x)=−21​

Determine Whether the Function Has an Inverse Function $f ^ { - 1 } ( x ) = - \frac { 1 } { 2 }$