Question

Fie multimea M= 0 ; $\frac{2}{5}$ ; 1 ; 0,(3) ; 3   .Care din elementele multimii MM sunt solutii ale ecuatiei : $\frac{1}{3} x + \frac{3}{4} = 1(un intreg) \frac{3}{4}$ Multumesc

Answer 1

x/3+3/4=7/4
x/3=7/4-3/4
x/3=4/4
x/3=1
x=3