Whakaoti mō x
x=0
Graph
Tohaina
Kua tāruatia ki te papatopenga
5x^{2}\times 1=0
Whakareatia te x ki te x, ka x^{2}.
5x^{2}=0
Whakareatia te 5 ki te 1, ka 5.
x^{2}=0
Whakawehea ngā taha e rua ki te 5. Ko te kore i whakawehea ki te tau ehara te kore ka hua ko te kore.
x=0 x=0
Tuhia te pūtakerua o ngā taha e rua o te whārite.
x=0
Kua oti te whārite te whakatau. He ōrite ngā whakatau.
5x^{2}\times 1=0
Whakareatia te x ki te x, ka x^{2}.
5x^{2}=0
Whakareatia te 5 ki te 1, ka 5.
x^{2}=0
Whakawehea ngā taha e rua ki te 5. Ko te kore i whakawehea ki te tau ehara te kore ka hua ko te kore.
x=\frac{0±\sqrt{0^{2}}}{2}
Kei te āhua arowhānui tēnei whārite: ax^{2}+bx+c=0. Me whakakapi 1 mō a, 0 mō b, me 0 mō c i te tikanga tātai pūrua, \frac{-b±\sqrt{b^{2}-4ac}}{2a}.
x=\frac{0±0}{2}
Tuhia te pūtakerua o te 0^{2}.
x=0
Whakawehe 0 ki te 2.
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