יום מתמטיקה מצגת
Post on 06-Aug-2015
1.389 Views
Preview:
TRANSCRIPT
" " - : ... , " ". ', " ". " , , " . , . () , "" . , ( ) ..." " - . " , . 6 ..
' -12 , 2 . , .... ,
, ... , . , !!! / / !! ?!?!? ?!?! " ", , .... ( ) . , , ...
...
"" , . , , . .
" " . . , . ( 7 14- "7+(-14)=-7") ( , ) .
" " , , . , . . .
" " , . , .
" " . . , . .
"" , " ". "" , . - . .
top related