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Hello Everyone,
I have a question, wish learning and really need help. It's about "Matrices and Solving Equation"(3).
Thanks in advance for the time and help.
Best regards,
Loi Le.
X=0
See the attach
Many thanks for your response, Valery. I think I am new with matrix multiplication. My question should be :
Thanks again,
Loi Le.
Hello!
Please see the attachment (files for versions of Mathcad 12, 15).
OK!
I tried to find a symbolic solution.
And why MinErr not Find? Find is OK too!
I greatly appreciate your answer to my question, VladimirN. And I still have a query and need a explanation ( only for the last line ).
Regards,
Loi Le.
VladimirN,
I was wondering about "How many solutions the problem could have ?"
Thanks for your help again.
Regards,
Loi Le.