Whakaoti mō b
b=110000-10\sqrt[3]{60}\approx 109960.851323588
Tohaina
Kua tāruatia ki te papatopenga
110000=\sqrt[3]{60000}+b
Whakareatia te 15 ki te 4000, ka 60000.
\sqrt[3]{60000}+b=110000
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
b=110000-\sqrt[3]{60000}
Tangohia te \sqrt[3]{60000} mai i ngā taha e rua.
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