1+4+9+16+25+36+49+64+81+100-55^2 eching

$$1+4+9+16+25+36+49+64+81+100- { 55 }^{ 2 }$$

Baholash

$$-2640$$

Yechim qadamlari

5 olish uchun 1 va 4'ni qo'shing.

$$5+9+16+25+36+49+64+81+100-55^{2}$$

14 olish uchun 5 va 9'ni qo'shing.

$$14+16+25+36+49+64+81+100-55^{2}$$

30 olish uchun 14 va 16'ni qo'shing.

$$30+25+36+49+64+81+100-55^{2}$$

55 olish uchun 30 va 25'ni qo'shing.

$$55+36+49+64+81+100-55^{2}$$

91 olish uchun 55 va 36'ni qo'shing.

$$91+49+64+81+100-55^{2}$$

140 olish uchun 91 va 49'ni qo'shing.

$$140+64+81+100-55^{2}$$

204 olish uchun 140 va 64'ni qo'shing.

$$204+81+100-55^{2}$$

285 olish uchun 204 va 81'ni qo'shing.

$$285+100-55^{2}$$

385 olish uchun 285 va 100'ni qo'shing.

$$385-55^{2}$$

2 daraja ko‘rsatkichini 55 ga hisoblang va 3025 ni qiymatni oling.

$$385-3025$$

-2640 olish uchun 385 dan 3025 ni ayirish.

$$-2640$$

Omil

$$-2640$$