"For which value of k does y=cos(k)(x) have a period of 2?"
I'm sure this is a relatively stupid question, I just need a clarification on this concept here..
So if someone could explain this to me, I'd appreciate it. Thanks.
"For which value of k does y=cos(k)(x) have a period of 2?"
I'm sure this is a relatively stupid question, I just need a clarification on this concept here..
So if someone could explain this to me, I'd appreciate it. Thanks.