Whakaoti mō y, z, a, b, c, d
d=0
Tohaina
Kua tāruatia ki te papatopenga
25-0\times 2=y
Whakaarohia te whārite tuatahi. Whakareatia te 0 ki te 242, ka 0.
25-0=y
Whakareatia te 0 ki te 2, ka 0.
25=y
Tangohia te 0 i te 25, ka 25.
y=25
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
y=25 z=0 a=0 b=0 c=0 d=0
Kua oti te pūnaha te whakatau.
Ngā Tauira
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{ x } ^ { 2 } - 4 x - 5 = 0
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