03 Íàéäèòå çíà÷åíèå âûðàæåíèÿ  2.4; -1; `+`(`/`(8, 7), -.1). 

ÐÅØÅÍÈÅ 

 

2.4/(8/7)-.1 

http://www.wolframalpha.com/input/?i=2.4%2F%288%2F7%29-.1 

`+`(`*`(2.4, `*`(`/`(`/`(8, 7)))), `-`(.1)) = 2.000000000 

ÎÒÂÅÒ 

2