integrating with the ti 89

• May 14th 2011, 05:41 AM
slapmaxwell1
integrating with the ti 89

can the ti 89 integrate matrices...

10e^(3t/2) 2e^t/2

3e^(3t/2) e^(t/2)
• May 14th 2011, 05:55 AM
mr fantastic
Quote:

Originally Posted by slapmaxwell1

can the ti 89 integrate matrices...

10e^(3t/2) 2e^t/2

3e^(3t/2) e^(t/2)

You will need to integrate each entry seperately.
• May 14th 2011, 05:59 AM
slapmaxwell1
when i tried to enter the term i got an error message, can you tell me what is the proper format for integrating an e expression...say 10e^(3t/2)
• May 14th 2011, 06:06 AM
HappyJoe
Are you typing

" $\int$(10e^(3t/2),t)"

?
• May 14th 2011, 06:07 AM
TheEmptySet

TI-89 tutorial
• May 14th 2011, 06:12 AM
slapmaxwell1
Quote:

Originally Posted by mr fantastic
You will need to integrate each entry seperately.

i should probably further explain why im asking these series of questions....

Im trying to solve a variation of parameters problem on my ti 89, well im trying to do as much of the matrix manipulations as i can on the ti 89.
• May 14th 2011, 06:13 AM
slapmaxwell1
Quote:

Originally Posted by TheEmptySet