-8sqrt{2}-7sqrt{2}-12sqrt{2}+10sqrt{2}-2sqrt{2} eching

$$- 8 \sqrt { 2 } - 7 \sqrt { 2 } - 12 \sqrt { 2 } + 10 \sqrt { 2 } - 2 \sqrt { 2 }$$

Baholash

$$-19\sqrt{2}\approx -26,870057685$$

Yechim qadamlari

-15\sqrt{2} ni olish uchun -8\sqrt{2} va -7\sqrt{2} ni birlashtirish.

$$-15\sqrt{2}-12\sqrt{2}+10\sqrt{2}-2\sqrt{2}$$

-27\sqrt{2} ni olish uchun -15\sqrt{2} va -12\sqrt{2} ni birlashtirish.

$$-27\sqrt{2}+10\sqrt{2}-2\sqrt{2}$$

-17\sqrt{2} ni olish uchun -27\sqrt{2} va 10\sqrt{2} ni birlashtirish.

$$-17\sqrt{2}-2\sqrt{2}$$

-19\sqrt{2} ni olish uchun -17\sqrt{2} va -2\sqrt{2} ni birlashtirish.

$$-19\sqrt{2}$$