Well, this assignment was given in a little online test.
The point is, that i can't see why the answer was wrong.
I have 2 chances, so for the second change i will try to swap the variables.
thanks! It's also mentioned that it should be simplified as much as possible.
Does that mean that the 8*LN(18) could be simplified to 8*LN(2*9) and more?
Homework Statement
Give the inverse of this function
N=f(L)=1816-8L
The answer has to be filled in in Maple
Homework Equations
The Attempt at a Solution
N=1816-8L
16-8L=ln(N)/ln(18)
-8L=(ln(N)/ln(18))-16
L=-ln(N)/(8*ln(18))+2
Is this correct?
When i fill...