Whakaoti mō x
x = \frac{375 \sqrt{2}}{2} \approx 265.165042945
Graph
Tohaina
Kua tāruatia ki te papatopenga
75\sqrt{50}=2x
Whakareatia ngā taha e rua o te whārite ki te 75.
75\times 5\sqrt{2}=2x
Tauwehea te 50=5^{2}\times 2. Tuhia anō te pūtake rua o te hua \sqrt{5^{2}\times 2} hei hua o ngā pūtake rua \sqrt{5^{2}}\sqrt{2}. Tuhia te pūtakerua o te 5^{2}.
375\sqrt{2}=2x
Whakareatia te 75 ki te 5, ka 375.
2x=375\sqrt{2}
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
\frac{2x}{2}=\frac{375\sqrt{2}}{2}
Whakawehea ngā taha e rua ki te 2.
x=\frac{375\sqrt{2}}{2}
Mā te whakawehe ki te 2 ka wetekia te whakareanga ki te 2.
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