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