Whakaoti mō m
m=3
Tohaina
Kua tāruatia ki te papatopenga
4m=16-4
Tangohia te 4 mai i ngā taha e rua.
4m=12
Tangohia te 4 i te 16, ka 12.
m=\frac{12}{4}
Whakawehea ngā taha e rua ki te 4.
m=3
Whakawehea te 12 ki te 4, kia riro ko 3.
Ngā Tauira
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{ x } ^ { 2 } - 4 x - 5 = 0
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