Question

Решите, записав в Паскале:
а)x=n(sin k+ cos (m-2))
б)√n+√k-1/|n+sin k|

Answer 1

1)

var

  x,n,m,k : real;

begin

  write('m = '); read(m);

  write('k = '); read(k);

  write('n = '); read(n);

  x:= n * (sin(k) + cos(m-2));

  writeln('x = ', x:0:3);

end.

2)

var

  n,l,k : real;

begin

  write('l = '); read(l);

  write('k = '); read(k);

  write('n = '); read(n);

  writeln((sqrt(n) + sqrt(k-1/l*n+sin(k*l))):0:4);

end.