Var
x:real;
Begin
Write('x = ');ReadLn(x);
if x <= -12 then x:=-x*x<br> else if (-12 < x)and(x < 0) then x:=x*x*x*x
else x:=x-2;
WriteLn('y = ',x);
End.
Var
a,b,c:real;
Begin
Write('a = ');ReadLn(a);
Write('b = ');ReadLn(b);
Write('c = ');ReadLn(c);
if (aelse Write('Неверно')
End.