(3111^3+5(3111^2)-2(3111))div(3111^2-2(3111)) eching

$$( { 3111 }^{ 3 } +5( { 3111 }^{ 2 } )-2(3111)) \div ( { 3111 }^{ 2 } -2(3111))$$

Baholash

$$\frac{9693874}{3109}\approx 3118,003859762$$

Yechim qadamlari

3 daraja ko‘rsatkichini 3111 ga hisoblang va 30109256631 ni qiymatni oling.

$$\frac{30109256631+5\times 3111^{2}-2\times 3111}{3111^{2}-2\times 3111}$$

2 daraja ko‘rsatkichini 3111 ga hisoblang va 9678321 ni qiymatni oling.

$$\frac{30109256631+5\times 9678321-2\times 3111}{3111^{2}-2\times 3111}$$

48391605 hosil qilish uchun 5 va 9678321 ni ko'paytirish.

$$\frac{30109256631+48391605-2\times 3111}{3111^{2}-2\times 3111}$$

30157648236 olish uchun 30109256631 va 48391605'ni qo'shing.

$$\frac{30157648236-2\times 3111}{3111^{2}-2\times 3111}$$

6222 hosil qilish uchun 2 va 3111 ni ko'paytirish.

$$\frac{30157648236-6222}{3111^{2}-2\times 3111}$$

30157642014 olish uchun 30157648236 dan 6222 ni ayirish.

$$\frac{30157642014}{3111^{2}-2\times 3111}$$

2 daraja ko‘rsatkichini 3111 ga hisoblang va 9678321 ni qiymatni oling.

$$\frac{30157642014}{9678321-2\times 3111}$$

6222 hosil qilish uchun 2 va 3111 ni ko'paytirish.

$$\frac{30157642014}{9678321-6222}$$

9672099 olish uchun 9678321 dan 6222 ni ayirish.

$$\frac{30157642014}{9672099}$$

\frac{30157642014}{9672099} ulushini 3111 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$\frac{9693874}{3109}$$

Omil

$$\frac{2 \cdot 4846937}{3109} = 3118\frac{12}{3109} = 3118,0038597619814$$