=frac{sqrt{2}}{4sqrt{2}}*frac{sqrt{2}}{sqrt{2}} eching

$$= \frac { \sqrt { 2 } } { 4 \sqrt { 2 } } \times \frac { \sqrt { 2 } } { \sqrt { 2 } }$$

Baholash

$$\frac{1}{4}=0,25$$

Yechim qadamlari

1 ni olish uchun \sqrt{2} ni \sqrt{2} ga bo‘ling.

$$\frac{\sqrt{2}}{4\sqrt{2}}\times 1$$

\frac{\sqrt{2}}{4\sqrt{2}} maxrajini \sqrt{2} orqali surat va maxrajini koʻpaytirish orqali ratsionallashtiring.

$$\frac{\sqrt{2}\sqrt{2}}{4\left(\sqrt{2}\right)^{2}}\times 1$$

\sqrt{2} kvadrati – 2.

$$\frac{\sqrt{2}\sqrt{2}}{4\times 2}\times 1$$

2 hosil qilish uchun \sqrt{2} va \sqrt{2} ni ko'paytirish.

$$\frac{2}{4\times 2}\times 1$$

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

$$\frac{2}{8}\times 1$$

\frac{2}{8} ulushini 2 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$\frac{1}{4}\times 1$$

\frac{1}{4} hosil qilish uchun \frac{1}{4} va 1 ni ko'paytirish.

$$\frac{1}{4}$$

Omil

$$\frac{1}{2 ^ {2}} = 0,25$$