Question

How do u compute integrals on a calc?

Answer 1

Get a TI-Nspire CAS or a TI-89 at the very least

Answer 2

I dont have any of those!!

Answer 3

I hae a TI-83 plus

Answer 4

Actaully TI-84 plus silver edition has that feature as well

Answer 5

I know i gotta get a new one

Answer 6

That's an ancient calculator

Answer 7

I got it in HS

Answer 8

I had TI-83 when I was a kid rld

Answer 9

I am a kid

Answer 10

you can try on the Ti-83, Hit the Math button, and then hit the number 9 button

Answer 11

Do u know of a site that i can calculate it on?

Answer 12

wolfram alpha

Answer 13

http://www.wolframalpha.com/

Answer 14

How do u use it @langrange?

Answer 15

Should be lableled fnInt(

Answer 16

Of course she doesn't want me to explain

Answer 17

ya i found it

Answer 18

Hero has an inferiority complex!!

Answer 19

What's an inferiority complex?

Answer 20

An unrealistic feeling of general inadequacy caused by actual or supposed inferiority in one sphere, sometimes marked by aggressive

Answer 21

You made that up

Answer 22

of course this works only for definite integrals

Answer 23

ya but like how u do that

Answer 24

like how wld i set it up?

Answer 25

Hero I just googled the definition

Answer 26

well, after you hit that button, (at least on mine) i get a integral symbol, then there should be a place were you can enter you limits of integration and then simply plug in your function

Answer 27

Well, sorry to disappoint you but that definition has nothing to do with me

Answer 28

On my calc it just appears as fnInt(

Answer 29

hero is sweet

Answer 30

Oh YA?

Answer 31

Thank you Lana :D

Answer 32

Let me go check on the ti offical website and see what i can find in regards to your issure

Answer 33

issue*

Answer 34

Thanks @langrange

Answer 35

Ya hero is nice ;P

Answer 36

:D:D

Answer 37

rld, you finally admit the truth :P

Answer 38

I just need to put him into his place sometimes otherwise he will think his G-d which isnt healthy for his ego!!!

Answer 39

rld, my Ego is pretty healthy

Answer 40

Difference of opinion!!! :D

Answer 41

Here you go rld63, its a good guide or entering integrals on ti83

Answer 42

http://www.mathcs.emory.edu/~fox/Math119/Pg83c.html

Answer 43

Thanks for your help

Answer 44

Hero u wanna sponser a new calc?

Answer 45

I would but I need both calculators that I already have. I have TI-Nspire CAS and TI-89 (Titanium)

Answer 46

Hey dont stress urself out. I was only kidding11

Answer 47

whats a calculator?

Answer 48

Idk either!!

Answer 49

I really meant i need to find theh right hand and left hand sums

Answer 50

How wld i do that?

Answer 51

sums or limits?

Answer 52

sums

Answer 53

a left handed sum sounds a bit bullish to me

Answer 54

left hand reimanns, ok

Answer 55

ya whtvr