a,b,c,x1,x2),
var
D:real
bedin
D:=b*b-4*a*c,
if D<,0 then writeln(корней нет)
else D=0 then x:=-b/(2+a)
else
begin
x1:=-b-sqrt(D)/2a,
x2:=-b+sqrt(D)/2a,
end,
end,
begin
readln(a1,b1,c1,t1,t2),
ur(f1,b1,c1,t1,t2),
Ответы:
var a,b,c,y1,y2,d,i:real,
begin
read(a,b,c),
d:=b*b-4*a*c,
if d>,0 then
begin
y1:=(-1*b+sqrt(d))/(2*a),
y2:=(-1*b-sqrt(d))/(2*a),
if y1>,=0 then
begin
writeln(sqrt(y1)),
writeln(sqrt(y1)*-1),
end,
if y2>,=0 then begin
writeln(sqrt(y2)),
writeln(sqrt(y2)*-1),
end,
end else
if d=0 then
begin
y1:=(-1*b)/(2*a),
if y1>,=0 then begin
writeln(sqrt(y1)),
writeln(sqrt(y1)*-1),
end,
end
else
writeln(Корней нет),
end.