(5steps total)
PrintForm
Definitions
Lemmas
SimpleMulFacts
Sections
DiscrMathExt
Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At:
div
inverts
nat
mul
1
1.
x
:
2.
y
:
3.
z
:
4.
x
=
y
z
(
x
z
) =
y
By:
ElaborateDivision Auto
Concl ...
Generated subgoal:
1
5.
x
= (
x
z
)
z
+(
x
rem
z
)
6. (
x
rem
z
)
z
(
x
z
) =
y
3
steps
About:
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
(5steps total)
PrintForm
Definitions
Lemmas
SimpleMulFacts
Sections
DiscrMathExt
Doc
z
(x 
z) = y
z
(x z) = y Concl ... z)z+(x rem z)
z
(x z) = y
