Need help with pre-calculus..even/odd/neither?

[Maria]

Need help with pre-calculus..even/odd/neither?

7x^5+8x-3x

2x^5-8x^4+6x

are these equations even neither or odd?

please show work

 

[lookagain]

> > 7x^5+8x-3x < <



are these equations even neither or odd?

please show work

Maria, it looks like you left out an exponent on the middle term in the highlighted expression above.

 

[Quaid]

Hi Maria: Please post what you've already learned about what makes a function even or odd. We will go from there...

Also, please check the typing in your post. If any of the exponents are incorrect, we cannot answer the question(s).

Thank you.


PS: If you new to review, you may start HERE. :cool: