Aromātai
\frac{21}{100000000000000}=2.1 \cdot 10^{-13}
Tauwehe
\frac{3 \cdot 7}{2 ^ {14} \cdot 5 ^ {14}} = 2.0999999999999996 \times 10^{-13}
Tohaina
Kua tāruatia ki te papatopenga
7\times 10^{-14}\times 3
Hei whakarea i ngā pū o te pūtake kotahi, me tāpiri ō rātou taupū. Tāpiria te -7 me te -7 kia riro ai te -14.
7\times \frac{1}{100000000000000}\times 3
Tātaihia te 10 mā te pū o -14, kia riro ko \frac{1}{100000000000000}.
\frac{7}{100000000000000}\times 3
Whakareatia te 7 ki te \frac{1}{100000000000000}, ka \frac{7}{100000000000000}.
\frac{21}{100000000000000}
Whakareatia te \frac{7}{100000000000000} ki te 3, ka \frac{21}{100000000000000}.
Ngā Tauira
whārite tapawhā
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Āhuahanga
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Whakarerekētanga
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Ngā Tepe
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