Matematika-písomka- vynímanie pred zátvorkou
9. 1. 2008
A
3y+3x
2a+ab
4u-4
3r-6rs
a-ab
12a-12b
12ab+4u
2a-2b-2c
B
5x+5y
3a+ab
7u-7
4r-8rs
x-xy
18x-18y
7ab+14b
8a-8b-8c
3y+3x
2a+ab
4u-4
3r-6rs
a-ab
12a-12b
12ab+4u
2a-2b-2c
B
5x+5y
3a+ab
7u-7
4r-8rs
x-xy
18x-18y
7ab+14b
8a-8b-8c
vinimanie
(misik, 1. 2. 2010 14:26)