LCKurtz said:
calculus123 said:
I was thinking the same thing, but then I was too lazy to write it. LOL !johnqwertyful said:Then we are too lazy to help.
An odd function is a mathematical function where f(-x) = -f(x) for all values of x. This means that the output of the function is symmetric across the origin (0,0) on a graph.
An even function is a mathematical function where f(-x) = f(x) for all values of x. This means that the output of the function is symmetric across the y-axis on a graph.
A function is odd if it passes the test f(-x) = -f(x) and even if it passes the test f(-x) = f(x). If neither test is true, then the function is neither odd nor even.
Some examples of odd functions include f(x) = x, f(x) = x^3, and f(x) = sin(x).
Some examples of even functions include f(x) = x^2, f(x) = cos(x), and f(x) = |x|.