Sequences and Series

some computations

>	with(plots):

Warning, the name changecoords has been redefined

>	seq((3/4)^i,i=0..10);

>	sum((3/4)^i,i=0..10);

>

evalf(%);

>	sum((3/4)^i,i=0..1000);

>

evalf(%);

>	Sum((3/4)^i,i=0..infinity);

>

evalf(%);

>	Limit((3/4)^i,i=infinity);

>

value(%);

>	limit((3/4)^i,i=infinity);

>	Sum((2*n+1)/(n!),n=1..100);

>

evalf(%);

>	Sum((2*n+1)/(n!),n=1..1000);

>

evalf(%);

>	Sum((2*n+1)/(n!),n=1..infinity);

>

evalf(%);

>