How to solve for the equation $ax \exp(bx)=c$? It is known that $x\geq 0$.
How to solve for the equation $ax \exp(bx)=c$?
1
$\begingroup$
algebra-precalculus
exponentiation
1 Answers
2
Solving this equation requires the Lambert W-function, which when applied to c gives the solution for a=b=1. Barring trivial cases, I don't think there's any easier way to derive it.
-
0@Sergei: Why not ask a new question? – 2011-12-04