Whakaoti mō n (complex solution)
n\in \mathrm{C}
Whakaoti mō n
n\in \mathrm{R}
Tohaina
Kua tāruatia ki te papatopenga
0\times 4n^{2}-0\times 25=0
Whakareatia te 0 ki te 0, ka 0.
0n^{2}-0\times 25=0
Whakareatia te 0 ki te 4, ka 0.
0-0\times 25=0
Ko te tau i whakarea ki te kore ka hua ko te kore.
0-0=0
Whakareatia te 0 ki te 25, ka 0.
0=0
Mā te tango i te 0 i a ia ake anō ka toe ko te 0.
\text{true}
Whakatauritea te 0 me te 0.
n\in \mathrm{C}
He pono tēnei mō tētahi n ahakoa.
0\times 4n^{2}-0\times 25=0
Whakareatia te 0 ki te 0, ka 0.
0n^{2}-0\times 25=0
Whakareatia te 0 ki te 4, ka 0.
0-0\times 25=0
Ko te tau i whakarea ki te kore ka hua ko te kore.
0-0=0
Whakareatia te 0 ki te 25, ka 0.
0=0
Mā te tango i te 0 i a ia ake anō ka toe ko te 0.
\text{true}
Whakatauritea te 0 me te 0.
n\in \mathrm{R}
He pono tēnei mō tētahi n ahakoa.
Ngā Tauira
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