12 Íàéäèòå ÷àñòíîå îò äåëåíèÿ `+`(`*`(4.5, `*`(`^`(10, 2)))) íà `+`(`*`(9, `*`(`^`(10, -2)))) 

ÐÅØÅÍÈÅ 

`+`(`*`(4.5, `*`(`^`(10, 2), `*`(`/`(`+`(`*`(9, `*`(`^`(10, -2))))))))) = 5000.000000 

4.5*10^2/(9*10^(-2)) 

http://www.wolframalpha.com/input/?i=4.5*10%5E2%2F%289*10%5E%28-2%29%29 

ÎÒÂÅÒ 

5000