Whakaoti mō n
n = \frac{13}{2} = 6\frac{1}{2} = 6.5
Tohaina
Kua tāruatia ki te papatopenga
4n=34-8
Tangohia te 8 mai i ngā taha e rua.
4n=26
Tangohia te 8 i te 34, ka 26.
n=\frac{26}{4}
Whakawehea ngā taha e rua ki te 4.
n=\frac{13}{2}
Whakahekea te hautanga \frac{26}{4} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 2.
Ngā Tauira
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{ x } ^ { 2 } - 4 x - 5 = 0
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