Whakaoti mō x
x = \frac{7}{4} = 1\frac{3}{4} = 1.75
Graph
Tohaina
Kua tāruatia ki te papatopenga
x-0\times 5=\frac{7}{4}
Whakawehea ngā taha e rua ki te 4.
x-0=\frac{7}{4}
Whakareatia te 0 ki te 5, ka 0.
x=\frac{7}{4}+0
Me tāpiri te 0 ki ngā taha e rua.
x=\frac{7}{4}
Tāpirihia te \frac{7}{4} ki te 0, ka \frac{7}{4}.
Ngā Tauira
whārite tapawhā
{ x } ^ { 2 } - 4 x - 5 = 0
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