Whakaoti mō x
x=3\sqrt{22}\approx 14.071247279
Tautapa x
x≔3\sqrt{22}
Graph
Tohaina
Kua tāruatia ki te papatopenga
x=3\sqrt{22}
Tauwehea te 198=3^{2}\times 22. Tuhia anō te pūtake rua o te hua \sqrt{3^{2}\times 22} hei hua o ngā pūtake rua \sqrt{3^{2}}\sqrt{22}. Tuhia te pūtakerua o te 3^{2}.
Ngā Tauira
whārite tapawhā
{ x } ^ { 2 } - 4 x - 5 = 0
Āhuahanga
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whārite paerangi
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Arithmetic
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Poukapa
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whārite Simultaneous
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Whakarerekētanga
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Whakaurunga
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Ngā Tepe
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}