[3^4:3^-2]^3*3^-3= eching

$$[ 3 ^ { 4 } : 3 ^ { - 2 } ] ^ { 3 } \cdot 3 ^ { - 3 } =$$

Baholash

$$14348907$$

Yechim qadamlari

Ayni asosning daraja ko‘rsatkichini bo‘lish uchun maxrajning darajasini surat darajasidan ayiring. 4 dan -2 ni ayirib, 6 ni oling.

$$\left(3^{6}\right)^{3}\times 3^{-3}$$

Daraja ko‘rsatkichini boshqa ko‘rsatkichga oshirish uchun, darajalarini ko‘paytiring. 6 va 3 ni ko‘paytirib, 18 ni oling.

$$3^{18}\times 3^{-3}$$

Ayni asosning daraja ko‘rsatkichlarini ko‘paytirish uchun ularning darajalarini qo‘shing. 18 va -3 ni qo‘shib, 15 ni oling.

$$3^{15}$$

15 daraja ko‘rsatkichini 3 ga hisoblang va 14348907 ni qiymatni oling.

$$14348907$$

Omil

$$3^{15}$$