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kipiarov [429]
3 years ago
11

Help me find the inverse: f(x)= -2/x -2

Mathematics
2 answers:
irakobra [83]3 years ago
3 0

Answer:

\frac{x +2}{-2}

Step-by-step explanation:

f(x) = -2/x -2

y = -2/x -2
y +2 = -2/x
(y +2)/ -2 = x

now make y -> x

so, answer:

\frac{x +2}{-2}

777dan777 [17]3 years ago
3 0

\huge{\underline{\tt{\green{Problem:}}}}

  • Help me find the inverse: f(x)= -2/x -2

\huge{\underline{\tt{\green{Answer:}}}}

  • \large \tt \: f {}^{ - 1} (x) =  -  \frac{2}{2 + x} \\

Note: The solution is on the picture!

\:

\large{ \green{ \mathcal {-B} {\green {\tt{rainlyCom73}}}}}

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