Finding The Range Help!

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• Oct 22nd 2008, 08:23 PM
ferken
Finding The Range Help!
Hi, i have a homework question where it states

"Find the range of f(x) = 1/x, where -2 < x < 3."

I have no idea where to start, and any help would be appreciated.

Thanks in advance.
• Oct 22nd 2008, 08:26 PM
yucem88
Quote:

Originally Posted by ferken
Hi, i have a homework question where it states

"Find the range of f(x) = 1/x, where -2 < x < 3."

I have no idea where to start, and any help would be appreciated.

Thanks in advance.

I believe it asks for the values f(x) can take.

so from -1/2<=f(x) (or y)<=1/3
• Oct 22nd 2008, 08:33 PM
treetheta
Isn't it $R, [0]$ because if you sub in 0 for X the function becomes undefined