program TabulY;
var
a, b, x, dx, y, sinus, root: real;
begin
a := 1.23;
b := 0.003;
x := 0.17;
dx := 0.1;
Writeln(' a b x y');
while x
begin
sinus := sin((x * x + a) * (x * x + a));
root := sqrt(x / b);
y := sinus * sinus - root;
Writeln(a:6:3, b:6:3, x:6:3, y:8:3);
x += dx
end;
Readln;
end.