(3-2*1^2)-(3-2*11^2) eching

$$(3-2 \times { 1 }^{ 2 } )-(3-2 \times { 11 }^{ 2 } )$$

Baholash

$$240$$

Yechim qadamlari

2 daraja ko‘rsatkichini 1 ga hisoblang va 1 ni qiymatni oling.

$$3-2\times 1-\left(3-2\times 11^{2}\right)$$

2 hosil qilish uchun 2 va 1 ni ko'paytirish.

$$3-2-\left(3-2\times 11^{2}\right)$$

1 olish uchun 3 dan 2 ni ayirish.

$$1-\left(3-2\times 11^{2}\right)$$

2 daraja ko‘rsatkichini 11 ga hisoblang va 121 ni qiymatni oling.

$$1-\left(3-2\times 121\right)$$

242 hosil qilish uchun 2 va 121 ni ko'paytirish.

$$1-\left(3-242\right)$$

-239 olish uchun 3 dan 242 ni ayirish.

$$1-\left(-239\right)$$

-239 ning teskarisi 239 ga teng.

$$1+239$$

240 olish uchun 1 va 239'ni qo'shing.

$$240$$

Omil

$$2^{4}\times 3\times 5$$