Expand not working
I multiplied some matrices, as seen in the picture to get a 1 by 1 matrix. I tried to expand the contents, but it didn't work. I had to copy and paste the contents. Why didn't it work?
I multiplied some matrices, as seen in the picture to get a 1 by 1 matrix. I tried to expand the contents, but it didn't work. I had to copy and paste the contents. Why didn't it work?
Asked: 2018-06-12 15:53:06 -0600
Seen: 88 times
Last updated: Jun 12 '18
Quicker expansion of multivariate polynomials
conversion from polynomial to symbolic
Simplification of expression with exponentials.
expand hyperbolic trig functions
How to expand the result of derivative()?
Should I always use .expand() before using .coefficient()?
You should give the full computation (definitions of
A
andx
) because this way the problem you encounter is not reproducible. Also, instead of a picture, you can put code in your question and format it using the button "101 010".