1/3*22/7*14[(35/2)^2+(38^2/2)^2+(frac{35}{2}*frac{30}{2})] eching

$$\frac { 1 } { 3 } \times \frac { 22 } { 7 } \times 14 [ ( \frac { 35 } { 2 } ) ^ { 2 } + ( \frac { 38 ^ { 2 } } { 2 } ) ^ { 2 } + ( \frac { 35 } { 2 } \times \frac { 30 } { 2 } ) ]$$

Baholash

$$\frac{22961521}{3}\approx 7653840,333333333$$

Yechim qadamlari

\frac{22}{21} hosil qilish uchun \frac{1}{3} va \frac{22}{7} ni ko'paytirish.

$$\frac{22}{21}\times 14\left(\left(\frac{35}{2}\right)^{2}+\left(\frac{38^{2}}{2}\right)^{2}+\frac{35}{2}\times \frac{30}{2}\right)$$

\frac{44}{3} hosil qilish uchun \frac{22}{21} va 14 ni ko'paytirish.

$$\frac{44}{3}\left(\left(\frac{35}{2}\right)^{2}+\left(\frac{38^{2}}{2}\right)^{2}+\frac{35}{2}\times \frac{30}{2}\right)$$

2 daraja ko‘rsatkichini \frac{35}{2} ga hisoblang va \frac{1225}{4} ni qiymatni oling.

$$\frac{44}{3}\left(\frac{1225}{4}+\left(\frac{38^{2}}{2}\right)^{2}+\frac{35}{2}\times \frac{30}{2}\right)$$

2 daraja ko‘rsatkichini 38 ga hisoblang va 1444 ni qiymatni oling.

$$\frac{44}{3}\left(\frac{1225}{4}+\left(\frac{1444}{2}\right)^{2}+\frac{35}{2}\times \frac{30}{2}\right)$$

722 ni olish uchun 1444 ni 2 ga bo‘ling.

$$\frac{44}{3}\left(\frac{1225}{4}+722^{2}+\frac{35}{2}\times \frac{30}{2}\right)$$

2 daraja ko‘rsatkichini 722 ga hisoblang va 521284 ni qiymatni oling.

$$\frac{44}{3}\left(\frac{1225}{4}+521284+\frac{35}{2}\times \frac{30}{2}\right)$$

\frac{2086361}{4} olish uchun \frac{1225}{4} va 521284'ni qo'shing.

$$\frac{44}{3}\left(\frac{2086361}{4}+\frac{35}{2}\times \frac{30}{2}\right)$$

15 ni olish uchun 30 ni 2 ga bo‘ling.

$$\frac{44}{3}\left(\frac{2086361}{4}+\frac{35}{2}\times 15\right)$$

\frac{525}{2} hosil qilish uchun \frac{35}{2} va 15 ni ko'paytirish.

$$\frac{44}{3}\left(\frac{2086361}{4}+\frac{525}{2}\right)$$

\frac{2087411}{4} olish uchun \frac{2086361}{4} va \frac{525}{2}'ni qo'shing.

$$\frac{44}{3}\times \frac{2087411}{4}$$

\frac{22961521}{3} hosil qilish uchun \frac{44}{3} va \frac{2087411}{4} ni ko'paytirish.

$$\frac{22961521}{3}$$

Omil

$$\frac{11 \cdot 23 \cdot 47 \cdot 1931}{3} = 7653840\frac{1}{3} = 7653840,333333333$$