How do you plot something inbetween 1≤x≤e

I must plot cos(pi*ln(x)) between 1≤x≤e but cant get it right. Any suggestions?

Answer 1

[Star Strider]

Not certain what you want. Using xlim is one options.

[Syph34]

Sorry.

I want the area between the x-axis and the function cos(pi*ln(x))

[Star Strider]

You did not say that originally.

Use the integral function.