Whakaoti mō x
x=\frac{\pi }{8}\approx 0.392699082
Graph
Tohaina
Kua tāruatia ki te papatopenga
16x=2\pi
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
\frac{16x}{16}=\frac{2\pi }{16}
Whakawehea ngā taha e rua ki te 16.
x=\frac{2\pi }{16}
Mā te whakawehe ki te 16 ka wetekia te whakareanga ki te 16.
x=\frac{\pi }{8}
Whakawehe 2\pi ki te 16.
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