Commit e9a2654a authored by Jay Belanger's avatar Jay Belanger
Browse files

(Types Tutorial): Emphasized that you can't divide by 0.

parent 791b8dea
2004-12-20 Jay Belanger <belanger@truman.edu>
* calc.texi (Types Tutorial): Emphasized that you can't divide by
zero.
2004-12-17 Luc Teirlinck <teirllm@auburn.edu>
* cc-mode.texi (Text Filling and Line Breaking): Put period after
......
......@@ -4757,10 +4757,11 @@ or 24 hours.
@end smallexample
 
@noindent
In this last step, Calc has found a new number which, when multiplied
by 5 modulo 24, produces the original number, 21. If @var{m} is prime
it is always possible to find such a number. For non-prime @var{m}
like 24, it is only sometimes possible.
In this last step, Calc has divided by 5 modulo 24; i.e., it has found a
new number which, when multiplied by 5 modulo 24, produces the original
number, 21. If @var{m} is prime and the divisor is not a multiple of
@var{m}, it is always possible to find such a number. For non-prime
@var{m} like 24, it is only sometimes possible.
 
@smallexample
@group
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