Whakaoti mō a
a\in \left(2,\frac{10}{3}\right)
Tohaina
Kua tāruatia ki te papatopenga
2-a>0 10-3a<0
Kia tōraro te otinga, me tauaro rawa ngā tohu o te 2-a me te 10-3a. Whakaarohia te tauira ina he tōrunga te 2-a he tōraro te 10-3a.
a\in \emptyset
He teka tēnei mō tētahi a ahakoa.
10-3a>0 2-a<0
Whakaarohia te tauira ina he tōrunga te 10-3a he tōraro te 2-a.
a\in \left(2,\frac{10}{3}\right)
Te otinga e whakaea i ngā koreōrite e rua ko a\in \left(2,\frac{10}{3}\right).
a\in \left(2,\frac{10}{3}\right)
Ko te otinga whakamutunga ko te whakakotahi i ngā otinga kua whiwhi.
Ngā Tauira
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