My mathemat开发者_高级运维ica output is
-0.751988 - 0.0708732 Log[e] - 0.0140273 Log[e]^2
But I want mathematica to calculate this expression for me i.e. set Log[e] = 1 and sum the terms. How do I instruct it to do that. I'm assuming it must be treating the functions as complex??
Regards
You probably wanted E
or \[ExponentialE]
which has the input alias ⋮ee⋮
.
Built-in symbols are capitalized, so constants like pi, e are written as Pi, E
If i remember correctly, Mathematica use E as the Neper number, not e. I think you mispelled it, so Log[e] is not expanded. If not so, with the substitution Log[e]->1 you can achieve what you want.
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