Whakaoti mō x
x\in (-\infty,1)\cup [\frac{3}{2},\infty)
Graph
Tohaina
Kua tāruatia ki te papatopenga
3-2x\geq 0 x-1<0
Kia ≤0 rawa te otinga, hei ≥0 tonu tētahi o ngā uara o 3-2x me x-1, hei ≤0 anō tērā atu, otiia tē taea ai hei kore te x-1. Whakaarohia te tauira ina tōraro tahi a 3-2x\geq 0 me x-1.
x<1
Te otinga e whakaea i ngā koreōrite e rua ko x<1.
3-2x\leq 0 x-1>0
Whakaarohia te tauira ina tōrunga tahi a 3-2x\leq 0 me x-1.
x\geq \frac{3}{2}
Te otinga e whakaea i ngā koreōrite e rua ko x\geq \frac{3}{2}.
x<1\text{; }x\geq \frac{3}{2}
Ko te otinga whakamutunga ko te whakakotahi i ngā otinga kua whiwhi.
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