{(e)^frac{-199*10^-19{138*10^-23*300}}} eching

$${(e)^{ \frac{ -199 \times { 10 }^{ -19 } }{ 138 \times { 10 }^{ -23 } \times 300 } }}$$

Baholash

$$\frac{1}{e^{\frac{9950}{207}}}\approx 1,331963411 \cdot 10^{-21}$$

Yechim qadamlari

Ayni asosning daraja ko'rsatkichi bo'lish uchun maxrajning darajasini surat darajasidan bo'ling.

$$e^{\frac{-199\times 10^{4}}{138\times 300}}$$

4 daraja ko‘rsatkichini 10 ga hisoblang va 10000 ni qiymatni oling.

$$e^{\frac{-199\times 10000}{138\times 300}}$$

-1990000 hosil qilish uchun -199 va 10000 ni ko'paytirish.

$$e^{\frac{-1990000}{138\times 300}}$$

41400 hosil qilish uchun 138 va 300 ni ko'paytirish.

$$e^{\frac{-1990000}{41400}}$$

\frac{-1990000}{41400} ulushini 200 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$e^{-\frac{9950}{207}}$$