Question

repedeeeeeeeeeeeeeee​

Answer 1

Răspuns:

tare usor brat nu te teme punete cu mata si veti incelege

Answer 2

1.a)[-5,75]=-6

(-5,75)=6-5,75=0,25

b) [6,39]=6

(6,39)=0,39

c)[-12,7]=-13

(12,7)=13-12,7=0,3

d)[7,91]=7

(7,91)=0,91

2.

a)[x]≤x<[x]+1

10≤x<10+1

x este intre [10;si 11)

b)[x]≤x<[x]+1

)[x+5]≤x+5<[x+5]+1

8≤x+5<8+1 /-5

3≤x<4

x=[3;4)