How do I solve $x\sin(x)=b$ for $x$?
This came up while I was trying to solve something else. It seems simple but I can't figure it out right now.
How do I solve $x\sin(x)=b$ for $x$?
This came up while I was trying to solve something else. It seems simple but I can't figure it out right now.
I suspect you can only do it numerically via Newton's method or the like, but not algebraically. Newton's method is very efficient.