Matematică
champion
6

Calculati: [latex]\frac{3}{1} [/latex]+[latex] \frac{5}{2} [/latex]+[latex]\frac{7}{3} [/latex]+[latex]\frac{9}{4} [/latex]+ [latex]\frac{11}{5} [/latex]+[latex]\frac{1}{2} [/latex]+[latex]\frac{2}{3} [/latex]+[latex]\frac{3}{4} [/latex]+[latex]\frac{4}{5} [/latex]

+0
(1) Răspunsuri
spaidarmen

[latex] =\frac{3}{1}+ \frac{6}{2}+ \frac{9}{3}+ \frac{12}{4}+ \frac{15}{5}=3+3+3+3+3=15 [/latex]

Adaugă răspuns