Whakaoti mō x
x\in \left(3,8\right)
Graph
Tohaina
Kua tāruatia ki te papatopenga
x-3>0 x-8<0
Kia tōraro te otinga, me tauaro rawa ngā tohu o te x-3 me te x-8. Whakaarohia te tauira ina he tōrunga te x-3 he tōraro te x-8.
x\in \left(3,8\right)
Te otinga e whakaea i ngā koreōrite e rua ko x\in \left(3,8\right).
x-8>0 x-3<0
Whakaarohia te tauira ina he tōrunga te x-8 he tōraro te x-3.
x\in \emptyset
He teka tēnei mō tētahi x ahakoa.
x\in \left(3,8\right)
Ko te otinga whakamutunga ko te whakakotahi i ngā otinga kua whiwhi.
Ngā Tauira
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