If the Function Is One-To-One, Find Its Inverse $$f ( x ) = ( x - 6 ) ^ { 2 }$$

question 315

Multiple Choice

If the function is one-to-one, find its inverse. If not, write "not one-to-one."
- $$f ( x ) = ( x - 6 ) ^ { 2 }$$

• A) not a one-to-one
• B) \(f ^ { - 1 } ( x ) = \frac { 1 } { \sqrt { x + 6 } }\)
• C) \(\mathrm { f } ^ { - 1 } ( \mathrm { x } ) = \sqrt { \mathrm { x } + 6 }\)
• D) \(f ^ { - 1 } ( x ) = \sqrt { x } + 6\)

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