Simplification of log and exp expressions



Hello,
there's a shorter and cleaner way:

(C1)  exp(5*a)*exp(2*a)*exp(z*a);
				    a z + 7 a
(D1) 				  %E
(C2) map(factor,d1);
				    a (z + 7)
(D2) 				  %E
(C3)
--
Andrei Zorine

> 
> I am not sure I understand what exactly did not work for you. Here
> is what I tried:
> 
> (C1) exp(5*a)*exp(2*a)*exp(z*a);
> 
>                                     a z + 7 a
> (D1)                              %E
> (C2) factor(log(d1));
> 
> (D2)                              a(z+7)
> (C3) exp(D2);
>                                     a (z + 7)
> (D3)                              %E
>