Is there any way to solve the following equation analytically?
$e^{ax}+bx^2+cx+d=0$
my variable is $x$ and $a$, $b$, $c$, and $d$ are constants.
Thank you
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ok and what have you tried? – Dr. Sonnhard Graubner Jan 23 '17 at 14:36
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1No, except for trivial cases: $a=0$, or $b=c=0$. Even a relatively simple equation like $e^x=3x$ is impossible to solve analitically. – ajotatxe Jan 23 '17 at 14:38