Ответ:

1)

from random import uniform

from math import sqrt

a = int(input("a="))

b = int(input("b="))

c = int(input("c="))

x = uniform(0.5, 2.5)

print(f'y={"{:.4f}".format(1 / sqrt(a*(x**2)+b*x+c))} при x={"{:.4f}".format(x)}')

2)

from math import trunc

a = int(input())

b = int(input())

sred = (a+b)/2

print(f'{sred}\n{trunc(sred-a)}\n{trunc(sred-b)}')

Объяснение: