Whakaoti mō V
V=0
Tohaina
Kua tāruatia ki te papatopenga
112V-0\left(105-V\right)=0
Whakareatia te 0 ki te 67, ka 0.
112V-0=0
Ko te tau i whakarea ki te kore ka hua ko te kore.
112V=0+0
Me tāpiri te 0 ki ngā taha e rua.
112V=0
Tāpirihia te 0 ki te 0, ka 0.
V=0
He ōrite te hua o ngā tau e rua ki 0 ina 0 tētahi o rāua te iti rawa. Tātemea kāore te 112 e ōrite ki 0, me ōrite pū te V ki 0.
Ngā Tauira
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{ x } ^ { 2 } - 4 x - 5 = 0
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