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1. Calculati:
a) [5/3]+[-5/2]
b){1,64} - {-2,36}
c) [√2]+[√3]+[√2+√3]
d) {√2}+{√3} - {√2+√3}
2. Rezolvati in R ecuatiile:
a) [x] + [x+1] + [x+2]=24
b) [x+1]=2x-1
c) {2x}=0
d) {x}=1/3

va rog multt....ar fi excelent daca ar fi rezolvarea in poza
am intampinat greutati la aceste exercitii....