Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
9 Cards in this Set
- Front
- Back
Inf integral test |
Change to fx must be positive continuous Decreasing function integral |
|
Inf divergence test |
lim of an DNE or isn't zero than the infinite series is divergent |
|
Inf limit comperison test |
Let An and are Bn be positive
▪If lim An/Bn is positive then sum of An converges if and only if the sum of Bn converges ▪If lim An/Bn is zero and the sum of Bn converges than An converges ▪if If lim An/Bn is infinite and the sum of Bn diverges then sum of An also diverges |
|
Power series |
series in form 1/n^p converges when p >1 diverges when p<1,p=1 |
|
Integral test |
let f(x) be continuous, positive, decreasing function 1 if integral from 1 to infinity f(x)dx converges than the infinite series converges 2 if integral from 1 to infinity f(x)dx diverges than the infinite series diverges |
|
geometric series form |
sum of A×R^n from 0-infinity con |r|<1 div |r|>1,|r|=1 |
|
p series |
sum from 1- infinity of 1/n^p con p>1 div p<1,p=1 |
|
harmonic series |
sum from 1- infinity of 1/n diverges |
|
Sine double angle identity |
Sin(2theta)=2sin(theta)cos(theta) |