Issolvi 5*(left(81-855right)^2+left(90875-855right)^2+left(84625-855right)^2)

$$5 \times ( { \left(81-855 \right) }^{ 2 } + { \left(90875-855 \right) }^{ 2 } + { \left(84625-855 \right) }^{ 2 } )$$

Evalwa

$$75608061880$$

Passi tas-Soluzzjonijiet

Naqqas 855 minn 81 biex tikseb -774.

$$5\left(\left(-774\right)^{2}+\left(90875-855\right)^{2}+\left(84625-855\right)^{2}\right)$$

Ikkalkula -774 bil-power ta' 2 u tikseb 599076.

$$5\left(599076+\left(90875-855\right)^{2}+\left(84625-855\right)^{2}\right)$$

Naqqas 855 minn 90875 biex tikseb 90020.

$$5\left(599076+90020^{2}+\left(84625-855\right)^{2}\right)$$

Ikkalkula 90020 bil-power ta' 2 u tikseb 8103600400.

$$5\left(599076+8103600400+\left(84625-855\right)^{2}\right)$$

Żid 599076 u 8103600400 biex tikseb 8104199476.

$$5\left(8104199476+\left(84625-855\right)^{2}\right)$$

Naqqas 855 minn 84625 biex tikseb 83770.

$$5\left(8104199476+83770^{2}\right)$$

Ikkalkula 83770 bil-power ta' 2 u tikseb 7017412900.

$$5\left(8104199476+7017412900\right)$$

Żid 8104199476 u 7017412900 biex tikseb 15121612376.

$$5\times 15121612376$$

Immultiplika 5 u 15121612376 biex tikseb 75608061880.

$$75608061880$$

Fattur

$$2^{3}\times 5\times 13\times 71\times 449\times 4561$$