are you working on a cx or a cas? I have the cx and when I follow along with what you are doing, my answer comes out something like this:( -0.5-1.73205*i) I know I am entering it correctly and I even get the "done" after the equation, but f(-1) always equals the same thing. I have tried changing settings in document settings even to get a more clean answer, nothing works. help!
@@albertussalle6046 It's kind of hard to say...I made two 100 by 100 matrices and was able to multiply them. I can make two 148 by 148 matrices, but I'm not able to multiply them. So...n can be big, but there's some limits in there and I'm not sure how to go about finding them (or if I want to spend the time since that's like...uh...I never really use much more than 3 by 3...)
To solve that, you can click 5.Settings >2.document settings> real or complex> select real and click OK. Then it will become back to normal answer instead of the root surd with imaginary i. After that, u clear the document and open a new fresh document, it should no longer contain any answer in complex number form.
I did the same thing with different equation. But it says “error: name is not a function”
Help please
Thanks for this. Very helpful.
Thanks very much indeed, Sir v informative.
THANK YOU!!!!! :)
are you working on a cx or a cas? I have the cx and when I follow along with what you are doing, my answer comes out something like this:( -0.5-1.73205*i) I know I am entering it correctly and I even get the "done" after the equation, but f(-1) always equals the same thing. I have tried changing settings in document settings even to get a more clean answer, nothing works. help!
I always use a CX CAS. The CX will not give answers in radical form, which is really annoying but there's pretty much no way around it. :(
How much maximum size of the multiplication matrix (n xn )with inspire 🙏🏼
@@albertussalle6046 It's kind of hard to say...I made two 100 by 100 matrices and was able to multiply them. I can make two 148 by 148 matrices, but I'm not able to multiply them. So...n can be big, but there's some limits in there and I'm not sure how to go about finding them (or if I want to spend the time since that's like...uh...I never really use much more than 3 by 3...)
To solve that, you can click 5.Settings >2.document settings> real or complex> select real and click OK. Then it will become back to normal answer instead of the root surd with imaginary i. After that, u clear the document and open a new fresh document, it should no longer contain any answer in complex number form.
03:15 if I do that, I get a 31.389 versor -1.99208 allthough using the same numbers :-/
3rd root of a minus ...
I'd like to help but I'm not sure exactly what the problem is. Can you give me any more info?
TEAAAA!!!