Whakaoti mō x (complex solution)
x\in \mathrm{C}
Whakaoti mō x
x\in \mathrm{R}
Graph
Tohaina
Kua tāruatia ki te papatopenga
x^{3}\times 1=x^{3}
Me whakakore te -3 ki ngā taha e rua.
x^{3}\times 1-x^{3}=0
Tangohia te x^{3} mai i ngā taha e rua.
0=0
Pahekotia te x^{3}\times 1 me -x^{3}, ka 0.
\text{true}
Whakatauritea te 0 me te 0.
x\in \mathrm{C}
He pono tēnei mō tētahi x ahakoa.
x^{3}\times 1=x^{3}
Me whakakore te -3 ki ngā taha e rua.
x^{3}\times 1-x^{3}=0
Tangohia te x^{3} mai i ngā taha e rua.
0=0
Pahekotia te x^{3}\times 1 me -x^{3}, ka 0.
\text{true}
Whakatauritea te 0 me te 0.
x\in \mathrm{R}
He pono tēnei mō tētahi x ahakoa.
Ngā Tauira
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