Aug 23, 2011 · Mathematica: Extract numerical value when using Solve Asked 14 years, 5 months ago Modified 14 years, 5 months ago Viewed 23k times

Nov 10, 2011 · Get mathematica to simplify expression with another equation Asked 14 years, 3 months ago Modified 14 years, 3 months ago Viewed 20k times

Jan 30, 2013 · In Mathematica, what does @@@ mean? Asked 16 years, 7 months ago Modified 13 years ago Viewed 13k times

May 20, 2019 · 1 I'm struggling to make sense of the following output of an integral in mathematica: Root [c#1^4 + a #1 + b & 1] What exactly does this mean? I've looked up the documentation for # and & …

Dec 31, 2010 · I would like to apply a function to a specific column of a table. Say to the i-th column of a (m x n) table. Actually I just want to multiply all elements in that column with a scalar, but the

Jan 18, 2012 · I am trying to plot slope fields of some differential equations using mathematica but can't figure it out. Say I have the equation y' = y (t) y (t) = C * E^t How do I plot the slope field?

Jan 12, 2012 · I also sometimes receive the following error, though Mathematica will still yield an answer, but am wondering if there is a way to avoid it as well: FindRoot::lstol: The line search …

May 20, 2013 · Difference between == and === in Mathematica Asked 14 years, 11 months ago Modified 12 years, 9 months ago Viewed 6k times

Nov 15, 2022 · How to replace one element with multiple elements in Mathematica? Asked 3 years, 2 months ago Modified 3 years, 2 months ago Viewed 382 times

May 15, 2020 · Hey, the color change is just the posting process. In mathematica, 'Cos' and 'Sin' are in black as they should be.