How do you use the limit test to determine the convergence of a series ;)

PS. I know. does anyone else on this forum?
i'm testing the math level ;)

Question

How do you use the limit test to determine the convergence of a series ;)

PS. I know. does anyone else on this forum?
i'm testing the math level ;)

ksaimouli · Answer

hmmm i dont know is this calculus what grade r u in

anonymous · Answer

"are you in".
yup calculus. well that's disappointing. what can you do up to?

anonymous · Answer

do ur own HW

ksaimouli · Answer

lol

amistre64 · Answer

the limit of the ration of a.next/a.now as it goes to infinity

amistre64 · Answer

$${a_0,a_1,a_2,...,a_n,a_{n+1},...}$$
$$\lim_{n->inf}\frac{a_{n+1}}{a_n}$$
if i recall it right

amistre64 · Answer

if this is a number that is not 0 or 1?  it converges, otherwise do more tests

amistre64 · Answer

not inf or 1; ... typoed

amistre64 · Answer

or is this the one thats the "test for divergence" sing if the nth term goes to 0?