Răspunsuri

Cel mai inteligent răspuns!
2014-10-08T20:06:25+03:00

-4/15=-0,2(6)
√1,96=√196/100=√196/√100=14/10=7/5
1/2=0,5
y=I-1,4I=1,4
y=I-4/15I=4/15
y=I7/5I=7/5
y=I0I=0
y=I-0,(4)I=0,(4)
y=I1/2I=1/2
B={1,4;4/15;7/5;0;0,(4);1/2}