(025-1)(025+1)(025-2)(025+2)(144)/120 eching

$$\frac { ( 025 - 1 ) ( 025 + 1 ) ( 025 - 2 ) ( 025 + 2 ) ( 144 ) } { 120 }$$

Baholash

$$\frac{24}{5}=4,8$$

Yechim qadamlari

0 hosil qilish uchun 0 va 25 ni ko'paytirish.

$$\frac{\left(0-1\right)\left(0\times 25+1\right)\left(0\times 25-2\right)\left(0\times 25+2\right)\times 144}{120}$$

-1 olish uchun 0 dan 1 ni ayirish.

$$\frac{-\left(0\times 25+1\right)\left(0\times 25-2\right)\left(0\times 25+2\right)\times 144}{120}$$

0 hosil qilish uchun 0 va 25 ni ko'paytirish.

$$\frac{-\left(0\times 25-2\right)\left(0\times 25+2\right)\times 144}{120}$$

0 hosil qilish uchun 0 va 25 ni ko'paytirish.

$$\frac{-\left(-2\right)\left(0\times 25+2\right)\times 144}{120}$$

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

$$\frac{2\left(0\times 25+2\right)\times 144}{120}$$

0 hosil qilish uchun 0 va 25 ni ko'paytirish.

$$\frac{2\left(0+2\right)\times 144}{120}$$

2 olish uchun 0 va 2'ni qo'shing.

$$\frac{2\times 2\times 144}{120}$$

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

$$\frac{4\times 144}{120}$$

576 hosil qilish uchun 4 va 144 ni ko'paytirish.

$$\frac{576}{120}$$

\frac{576}{120} ulushini 24 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$\frac{24}{5}$$

Omil

$$\frac{2 ^ {3} \cdot 3}{5} = 4\frac{4}{5} = 4,8$$