Quote:
Originally Posted by tupac  The equation is this: ln(x-1)=2x-3
When i solve for x, the calculator says: More solutions may exist.
and it does not give me any solutions.
What should i do to get the results? |
Graph it.
From the graph, there is no intersection point.
Thus, the solution to the equation you asked about will be complex.
On the TI89, use
Code:
csolve(ln(x-1)=2x-3,x)
You will get 1 solution.
I hope this clarifies things!
--Chris
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TI-89 Titanium: SOLVE AN EQUATION 
Linear Mode
