Whakaoti mō x
x = \frac{\sqrt{10} + 2}{5} \approx 1.032455532
Graph
Tohaina
Kua tāruatia ki te papatopenga
5x=\sqrt{10}+2
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
\frac{5x}{5}=\frac{\sqrt{10}+2}{5}
Whakawehea ngā taha e rua ki te 5.
x=\frac{\sqrt{10}+2}{5}
Mā te whakawehe ki te 5 ka wetekia te whakareanga ki te 5.
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