Whakaoti mō a
a=0
n\neq 0
Whakaoti mō n
n\neq 0
a=0
Tohaina
Kua tāruatia ki te papatopenga
a=0\times 35n
Whakareatia ngā taha e rua o te whārite ki te n.
a=0n
Whakareatia te 0 ki te 35, ka 0.
a=0
Ko te tau i whakarea ki te kore ka hua ko te kore.
Ngā Tauira
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{ x } ^ { 2 } - 4 x - 5 = 0
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