Odpowiedzi

2010-03-29T20:10:06+02:00
=0,54+5-√2-5= 0,54-√2≈-0,87
2010-03-29T20:16:55+02:00
6×(0,3)²₊4°×5^1-√2-∛125=
=6*0,09+1*5-√2-5=
=0,54+5-√2-5=
=0,54-√2.