=5529^{2}+6711^2-2^*5529^*6711^*cos(576) eching

$$= 5529 ^ { 2 } + 6711 ^ { 2 } - 2 ^ { * } 5529 ^ { * } 6711 ^ { * } \cos ( 576 )$$

Baholash

$$75607360$$

Yechim qadamlari

2 daraja ko‘rsatkichini 5529 ga hisoblang va 30569841 ni qiymatni oling.

$$30569841+6711^{2}-2$$

2 daraja ko‘rsatkichini 6711 ga hisoblang va 45037521 ni qiymatni oling.

$$30569841+45037521-2$$

75607362 olish uchun 30569841 va 45037521'ni qo'shing.

$$75607362-2$$

75607360 olish uchun 75607362 dan 2 ni ayirish.

$$75607360$$

Omil

$$2^{6}\times 5\times 349\times 677$$