Whakaoti mō x, y, z, a
a=22
Tohaina
Kua tāruatia ki te papatopenga
y=7+15
Whakaarohia te whārite tuarua. Me kōkuhu ngā uara tāupe mōhiotia ki te whārite.
y=22
Tāpirihia te 7 ki te 15, ka 22.
z=22
Whakaarohia te whārite tuatoru. Me kōkuhu ngā uara tāupe mōhiotia ki te whārite.
a=22
Whakaarohia te whārite tuawhā. Me kōkuhu ngā uara tāupe mōhiotia ki te whārite.
x=7 y=22 z=22 a=22
Kua oti te pūnaha te whakatau.
Ngā Tauira
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{ x } ^ { 2 } - 4 x - 5 = 0
Āhuahanga
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Whakarerekētanga
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Whakaurunga
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