Find the inverse of the one-to-one function. Y = 3x A) $f ^ { - 1 } ( x ) = 3 x ^ { 2 }$ B)f ^-1(x) = 3x C) $f ^ { - 1 } ( x ) = \frac { x } { 3 }$ D) $f ^ { - 1 } ( x ) = \frac { 3 } { x }$ E)f ^-1(x) = 9x

Question

Quizplus · Accepted Answer

To find the inverse of the function $y = 3x$, you swap $x$ and $y$ and solve for $y$. This gives $x = 3y$, which simplifies to $y = \frac{x}{3}$, making the correct inverse function $f^{-1}(x) = \frac{x}{3}$.

Find the Inverse of the One-To-One Function f−1(x)=3x2f ^ { - 1 } ( x ) = 3 x ^ { 2 }f−1(x)=3x2

Find the Inverse of the One-To-One Function $f ^ { - 1 } ( x ) = 3 x ^ { 2 }$