> pol:=9*xA3-37*xA2+47*x-19;
pol:= 9 x3 - 37 x2 + 47 x - 19
> x:=19/9;
> pol;
> anames(user);
> ' x ' ;
> *te_xt*;
_> restart;
_> assume(a>0);
> is(a>0);
_> assume (m:: odd,   n : : odd) ;
> sum(i,   i=l..5);
0
pol X
te_xt
true
15
aple_vs_maxima3.wxm
pol:9*xA3-37*xA2+47*x-19 9 x3-37 x2 + 47 x-19
x:19/9; 19
9
pol;
9 x3-37 x2 + 47 x-19
r r T 7
(%i2 (%o2
(%i3 (%o3
(%i6 (%o6
(%i7 (%o7
(%i8 (%o8
(%i8 (%o8
(%i9 (%o0
(%o1
(%i2 (%o2
(%i3 (%o3
(%i9 (%o9
(%i6 (%o6
ev(pol,x:19/9); 0
values; [pol , x]
x;
x
"te_xt"; te_xt
kill(all); done
assume(a>0); [a>0]
is(a>0); true
forget(a>0); [a>0]
declare(n,odd,m,odd); done
sum(i, i,1,5); 15