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Hi, Everyone.
From the following:
The question is: How to find the solution [ A B C ] ?
Thanks in advance for your time and help.
Best Regards.
Loi.
Solved! Go to Solution.
You already asked a very similar question here
https://community.ptc.com/t5/Mathcad/Solve-Matrix-3x3/m-p/830108/highlight/true#M203184
and the solution was quite the same as here. You did not close that thread.
Add "fully" and "simplify", use _z for the free parameter and it works
Using Mathcad 11, with:
Then:
And if you select the fourth solution with the proper value of C:
Then A, B and C have the values you specify, as demonstrated by:
And of course, with those A,B, and C:
Success!
Luc
P.S. In Prime 8:
With my MathCad 15 then:
I guess your MC11 engine is better than my MC15 engine in this case, Luc.
Without MC11, I spent a lot of time to find that solution.😅
I still have a query: And are there any solution else ?
Best Regards.
Loi.
I still have a query: And are there any solution else ?
@lvl107 wrote:
I still have a query: And are there any solution else ?
Look at my reply below!
For every argument you feed into the function "Sol" you get 7 different solutions. So you now have access to 7 times infinity solutions. Is that enough or is it still too few?
You already asked a very similar question here
https://community.ptc.com/t5/Mathcad/Solve-Matrix-3x3/m-p/830108/highlight/true#M203184
and the solution was quite the same as here. You did not close that thread.
Add "fully" and "simplify", use _z for the free parameter and it works
You're right. I forgot add more "simplify":
Best Regards.