Odpowiedzi

2009-11-09T17:49:26+01:00
= -[-9+6]-[-(-10)+(-10)] = -(-3)- [ -(-10) -10 =3


= -{-[-(-14) -[ -10 +5] - (-5)}= -{ -14 -[ -5] +5} = -{-9+5} = -{-4}= 4
Najlepsza Odpowiedź!
2009-11-09T17:49:57+01:00
2009-11-09T18:37:48+01:00
5-4+6-6-4-10-4-10+10+10+5+5=
=1+6-6-4-10-4-20+10=
=7-6-4-10-4+30=
=1-4-6-30=
=-3-(-36)=
=-3+36=
=33