i dont understand how to prove it

if f is a one-to-one fuction, prove that g(x) = -f(x) is also one-to-one

can you show the steps

thanks alot

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- Oct 6th 2012, 08:41 AMubhuttoone to one function
i dont understand how to prove it

if f is a one-to-one fuction, prove that g(x) = -f(x) is also one-to-one

can you show the steps

thanks alot - Oct 6th 2012, 08:53 AMPlatoRe: one to one function
- Oct 6th 2012, 09:55 AMubhuttoRe: one to one function
lol i did not ask you to do the problem for me i asked you to explain it to me

- Oct 6th 2012, 10:10 AMPlatoRe: one to one function
- Oct 6th 2012, 06:43 PMubhuttoRe: one to one function
"can you show the steps" means that i am trying to understand how to do it for future tests and stop being ignorant, if you don't want to help properly then don't.

- Oct 6th 2012, 06:44 PMubhuttoRe: one to one function
and thanks 'alot' for your help, next time please don't help me because apparently you cannot explain properly