Upload
stefanos-duris
View
219
Download
3
Embed Size (px)
DESCRIPTION
Γενικά μαθηματικά
Citation preview
1)
(i) (ii) (iii) (iv)
2)
(i) , , .
..
(ii) , .
..
3)
(i) :
(ii) .
..
4)
.
..
5)
.
..
6)
(i) + (ii) + , .(iii)
..
2+7 = 9-3+7 = +48-18 = -10-4-6 = -10
7)
(i) ( ), .
..
(ii) ( ), ...
( 30)
8)
.
..
9) ()
()
..
5)