Well, you know that the maximal case is when |f'| = c|f|, and that you are dealing with strictly non-negative values, so this seems sufficient to show that the general case of |f'| <= c|f| is...
Type: Posts; User: Zach L.
Well, you know that the maximal case is when |f'| = c|f|, and that you are dealing with strictly non-negative values, so this seems sufficient to show that the general case of |f'| <= c|f| is...
Depending on the scope of the book, it may equate "no solution" with "no real solution". If this is the case, it is more of a simplification, I'd say than an error.
Sang-drax, I've only spent a...