2+1/3+ (26-2)/9
2+3/9+24/9
2+27/9
2+3=5
Răspuns:
4+1/3+(26-2)/9=
4+1/3+(24/9)⁽³=
³⁾4+1/3+8/3=
12/3+1/3+8/3=
21/3=7