(17steps total)
PrintForm
Definitions
Lemmas
rat
1
Sections
StandardLIB
Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At:
eq
rat
trans
1
1.
x
:
2.
y
:
3.
z
:
x
=q
y
y
=q
z
x
=q
z
By:
Unfold `eq_rat` 0
Generated subgoal:
1
x
.num
y
.den=
y
.num
x
.den
y
.num
z
.den=
z
.num
y
.den
x
.num
z
.den=
z
.num
x
.den
15
steps
About:
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
(17steps total)
PrintForm
Definitions
Lemmas
rat
1
Sections
StandardLIB
Doc
x =q y 
y =q z x =q z
x =q y y =q z x =q z x.num
y.den=
y.numx.den
y.numz.den=z.numy.den x.numz.den=z.numx.den
