12 Íàéäèòå çíà÷åíèå âûðàæåíèÿ `/`(`*`(`^`(`^`(9, -4), 2)), `*`(`^`(9, -10))) 

ÐÅØÅÍÈÅ 

`/`(`*`(`^`(`^`(9, -4), 2)), `*`(`^`(9, -10))) = 81 

(9^(-4))^2/9^(-10) 

http://www.wolframalpha.com/input/?i=%289%5E%28-4%29%29%5E2%2F9%5E%28-10%29 

ÎÒÂÅÒ 

81