I'd like to create a question about solving a differential equation (sorry it's in french ;) )
I start with solving this equation: eq: 'diff(y,x)+a* y=0For the answer, I understand we need to strip the percent for Stack.
TAns1: stack_strip_percent(ode2(eq, y, x),[k])
About the feedback, the beginning is ok
but the second part of the feedback contains a %. How could I strip this percent.
I have an other question: how could I have "\varphi(x)=" instead of "y=" in the feedback.