chloejason1 chloejason1

28-04-2017
Mathematics

contestada

Which function has an inverse function?
f(x)=(x+3)/5
f(x)=x^5-3
f(x)=x^4/7+27
f(x)=1/x^2
NEED HELP ASAP!!! THANK YOU

Respuesta :

dixoncam dixoncam

24-08-2018

After extensive cheating found the answer is B F(x)=x^5-3

Anything anyone else says is wrong this got me 5/5

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