Răspuns:
23/12
Explicație pas cu pas:
⁶⁾1/2 + ⁴⁾2/3 + ³⁾3/4 = (6+8+9)/12 = 23/12
Răspuns: [tex]\red{ \boxed{ \: \bf \dfrac{23}{12} \: }}[/tex]
[tex] \bf \dfrac{ ^{6)} 1\: }{2} + \dfrac{^{4)}2 \: }{3} + \dfrac{^{3)}3 \: }{4} = \bf \dfrac{6 }{12} + \dfrac{8 }{12} + \dfrac{9 }{12} = \red{ \boxed{ \bf \: \dfrac{23}{12} \: }}[/tex]
