PLease help i've totally forgotten how to do this i know it has something to do with the sequences of partial sums.
Show that (the sum from n=1-infinity) of 1/(2^(2n)) converges.
Sorry bout the crap way of writing it.
Follow Math Help Forum on Facebook and Google+
comparison test with 1 / 2^n
Just use basic rules of exponents :
Is a convergent series ?
Hint : think geometric
View Tag Cloud