Homework Help: Which of the following functions are odd, even or neither?

calculus123 · Sep 9, 2012

1. The problem statement, all variables and given/known data

2. Relevant equations

3. The attempt at a solution

This is what I got but I would like to be sure before I submit the work to my professor.

A. Even
B. Neither
C. Odd

Are these correct?

1MileCrash · Sep 9, 2012

Only C is correct. Care to show your work?

LCKurtz · Sep 9, 2012

Some are and some aren't. Show us your work. I don't want to tell you which are wrong because that is almost giving you the answers.

calculus123 · Sep 9, 2012

So I redid my calculations. Are they correct now?

a) Odd
b) Even
c) Odd

LCKurtz · Sep 9, 2012

As far as I'm concerned, no comment until you show us your work.

micromass · Sep 9, 2012

LCKurtz said: ↑

As far as I'm concerned, no comment until you show us your work.

Indeed, please show your work if you want us to check it.

calculus123 · Sep 9, 2012

I think those are correct now. BTW, I have done the work in my notebook but I'm too lazy to write it all here.

johnqwertyful · Sep 10, 2012

calculus123 said: ↑

I think those are correct now. BTW, I have done the work in my notebook but I'm too lazy to write it all here.

Then we are too lazy to help. :rofl:

SammyS · Sep 10, 2012

johnqwertyful said: ↑

Then we are too lazy to help. :rofl:

I was thinking the same thing, but then I was too lazy to write it. LOL !