Олимпиадный тренинг

Задача 23573. Complex formula-2


Two integers are entered from the keyboard: first a, then  b (both numbers are not greater than 1000).
Write a program to calculate  x and y values ​​using formulas.
\(x = \frac {\frac 2 {a^2+25}+b} {\sqrt b + \frac {a+b} 2}\)  and  \(y = \frac {\vert a \vert +2 \cdot sin(b)} {5.5 \cdot a}\)

Input
The input is 2 integers  and b (both modulo no more than 1000).

Imprint
Display the x and y values, as  
x=value
y=value

 
Examples
# Input Output
1 5 3 x=0.530351
y=0.192081