Y=2t^2+5,5-2
t=x+2
uses crt;
var
x: byte;
y: real;
begin
clrscr;
writeln('таблица значений функции: ');
writeln(' x y');
for i := 4 to 28 do
begin
y := 2 * sqr(x + 2) + 5.4 * (x + 2) - 2;
writeln(' ', x, ' ', y);
end;
end.