Now the weird bit of even/odd from first semester makes a lot more sense, huh? Here's a link to the post I made from last semester
Basically a function is even if making the independent variable negative doesn't change it.
A function is odd if making the independent variable negative makes the whole function negative.
Also even functions are symmetric across the y axis, and odd functions are symmetric across y=x
A function is odd if making the independent variable negative makes the whole function negative.
Also even functions are symmetric across the y axis, and odd functions are symmetric across y=x