Resol (126*10^-25)^2

$$( 126 \times 10 ^ { - 25 } ) ^ { 2 }$$

Calcula

$$\frac{3969}{25000000000000000000000000000000000000000000000000}=1,5876 \cdot 10^{-46}$$

Passos de solució

Calculeu 10 elevat a -25 per obtenir \frac{1}{10000000000000000000000000}.

$$\left(126\times \frac{1}{10000000000000000000000000}\right)^{2}$$

Multipliqueu 126 per \frac{1}{10000000000000000000000000} per obtenir \frac{63}{5000000000000000000000000}.

$$\left(\frac{63}{5000000000000000000000000}\right)^{2}$$

Calculeu \frac{63}{5000000000000000000000000} elevat a 2 per obtenir \frac{3969}{25000000000000000000000000000000000000000000000000}.

$$\frac{3969}{25000000000000000000000000000000000000000000000000}$$

Factoritzar

$$\frac{3 ^ {4} \cdot 7 ^ {2}}{2 ^ {48} \cdot 5 ^ {50}} = 1,5876 \times 10^{-46}$$