= ( ( +( )
( ) N,Z
x>0
(( )) 2 () ( )3 ( )
[QUOTE=ahmed;6587] x>0[/QUOTE
\ 1
y ,X
(( )) 2014(29) ( ... 9 Matrices and determinants... ( ) ( ) 2
ahmed y ,X x y
...
(2) () ( (x) ( )) : ( )
: 1 (0 1 )
Powered by vBulletin® Version 4.2.3 Copyright © 2026 vBulletin Solutions, Inc. All rights reserved. Translate By AlmuhajirDeveloped By Marco Mamdouh Style Zavord