Aromātai
\frac{11}{28}\approx 0.392857143
Tauwehe
\frac{11}{2 ^ {2} \cdot 7} = 0.39285714285714285
Tohaina
Kua tāruatia ki te papatopenga
\frac{7}{28}+\frac{4}{28}
Ko te maha noa iti rawa atu o 4 me 7 ko 28. Me tahuri \frac{1}{4} me \frac{1}{7} ki te hautau me te tautūnga 28.
\frac{7+4}{28}
Tā te mea he rite te tauraro o \frac{7}{28} me \frac{4}{28}, me tāpiri rāua mā te tāpiri i ō raua taurunga.
\frac{11}{28}
Tāpirihia te 7 ki te 4, ka 11.
Ngā Tauira
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{ x } ^ { 2 } - 4 x - 5 = 0
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