Download - Class vii algebra fraction
Transcript
5
2
-7--- -0 -1/12/2013
=
=
4
-
-
7
-1 ( )() ? () ,
9
-
14
5
2
-7--- -0 -1/12/2013
=
=
4
-
-
7
-1 ( )() ? () ,
9
-
14
