integrate with bound 4 and 1 equation 1/x dx

Answer 1

To integrate the function 1/x with bounds 4 and 1, we use the following definite integral formula:

∫(from 1 to 4) 1/x dx = [ln|x|] (from 1 to 4)

Now, we substitute the bounds into the formula:

[ln|4|] - [ln|1|]

Simplify further:

ln(4) - ln(1) = ln(4)

Therefore, the integral of 1/x from 1 to 4 is ln(4).