101110101=<span><span>373(10), 10111=23(10)
</span></span>Сумма 110001100(2)=<span>
396(10)</span>
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<html>
<head>
<title>Название страницы</title>
<script src="https://code.jquery.com/jquery-3.1.1.js"></script>
<script>
function ent(event) {
if (event.keyCode == 13) {
event.preventDefault();
var v = $('#inp').val();
var elem = $('<li></li>').text(v);
elem.click(function() {
$(this).remove();
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X=R2C2=RC[-4]
y=R2C3=RC[-3]
z=R2C4=RC[-2]
1. =3,4*RC[-3]+RC[-2]
2. =(R[-1]C[-3]+R[-1]C[-2])*R[-1]C[-1]
3. =0,8*R[-2]C[-3]+0,9*R[-2]C[-2]-R[-2]C[-3]*R[-2]C[-2]
4. =(R[-3]C[-3]+R[-3]C[-1])*R[-3]C[-2]+0,1*R[-3]C[-3]
5. =(R[-4]C[-3]-R[-4]C[-1])*R[-4]C[-1]+R[-4]C[-2]*R[-4]C[-1]
6. =6*((R[-5]C[-3])^3-5*R[-5]C[-2]/6)/((R[-5]C[-3])^3-6*R[-5]C[-2])
7. =(15*(R[-6]C[-3])^2-7*R[-6]C[-2]/12)/(18*R[-6]C[-2]+(R[-6]C[-3])^2)
8. =(40*(R[-7]C[-2])^3+4*R[-7]C[-3]/9)/(6*(R[-7]C[-3])^2-18*R[-7]C[-3]*R[-7]C[-2])
9. =(((5*(R[-8]C[-3])^(3*R[-8]C[-2])-2))/(10*R[-8]C[-3]*R[-8]C[-2]))/((12*R[-8]C[-3]+R[-8]C[-2])/(3*R[-8]C[-3]-(R[-8]C[-2])^(5+2*R[-8]C[-3])))
<span>10. =((5*(R[-9]C[-3])^(3+R[-9]C[-2])-2)/(10-R[-9]C[-3]*R[-9]C[-2]))/(12*R[-9]C[-3]*R[-9]C[-2]/(3*R[-9]C[-3]+(R[-9]C[-2])^2*R[-9]C[-3])))
</span>
Const
n = 15;
var
a: array[1..n, 1..n] of integer;
i, j: integer;
HasNull: Boolean;
begin
Randomize;
writeln('Исходная матрица');
HasNull := False;
for i := 1 to n do
begin
for j := 1 to n do
begin
a[i, j] := Random(100) - 50;
if a[i, j] = 0 then HasNull := True;
write(a[i, j]:5);
end;
writeln
end;
if HasNull then writeln('Матрица имеет нулевые элементы')
else writeln('Матрица не имеет нулевых элементов')
end.
Тестовое решение:
Исходная матрица
16 23 -50 14 -44 15 -28 8 40 -43 -4 31 -11 -24 -15
31 -37 -42 2 15 23 -8 -19 14 -35 -5 -30 41 11 -18
-44 -3 30 -34 40 39 -7 -8 -6 -16 29 -11 -43 39 28
5 37 42 46 13 -27 -39 2 -19 -45 -27 -8 -14 -2 11
-6 -20 47 8 -49 48 -50 -28 -15 -4 -13 20 14 -32 35
-17 -16 -8 35 10 7 -22 45 47 -41 45 45 -2 -39 17
-3 -43 43 32 39 -2 -9 -1 37 29 4 15 7 0 -24
2 -4 -17 -5 21 38 49 0 37 -47 -34 -15 -50 -2 -45
-47 2 -40 18 48 -20 27 31 -21 -13 42 35 4 -45 -44
42 20 -6 21 6 -2 11 -48 -10 28 -3 6 -45 29 22
-38 -9 -50 32 26 -49 4 38 1 46 24 15 -46 -42 29
-47 -5 -6 31 -39 -5 40 -21 41 7 -9 -1 20 39 1
23 21 -48 6 -26 0 35 22 -21 -46 -12 32 42 24 32
32 7 44 11 25 -49 -38 -26 17 -24 -28 -38 -42 -25 -16
2 33 48 -50 -27 -47 13 -2 34 -22 -32 23 -35 26 22
Матрица имеет нулевые элементы
