(1-(-0.5))^2/(-0.5)^2 eching

$$\frac { ( 1 - ( - 0.5 ) ) ^ { 2 } } { ( - 0.5 ) ^ { 2 } }$$

Baholash

$$9$$

Yechim qadamlari

-0,5 ning teskarisi 0,5 ga teng.

$$\frac{\left(1+0,5\right)^{2}}{\left(-0,5\right)^{2}}$$

1,5 olish uchun 1 va 0,5'ni qo'shing.

$$\frac{1,5^{2}}{\left(-0,5\right)^{2}}$$

2 daraja ko‘rsatkichini 1,5 ga hisoblang va 2,25 ni qiymatni oling.

$$\frac{2,25}{\left(-0,5\right)^{2}}$$

2 daraja ko‘rsatkichini -0,5 ga hisoblang va 0,25 ni qiymatni oling.

$$\frac{2,25}{0,25}$$

\frac{2,25}{0,25} kasrini uning surat va maxrajini 100 ga ko‘paytirish bilan kengaytiring.

$$\frac{225}{25}$$

9 ni olish uchun 225 ni 25 ga bo‘ling.

$$9$$

Omil

$$3^{2}$$