Program m1;var f,x:real;begin writeln('Введите x'); readln(x); if(x<=0)then f:=0 else if((x>0)and(x<=1)) then f:=(x*x)-x else if (x>1) then f:=(x*x)-sin(3.14*(x*x)); writeln('f(x)= ', f:2:2);end.
program m1; var f,x:real; begin writeln('Введите x'); readln(x); if(x<=0)then<br> f:=0 else if((x>0)and(x<=1)) then<br> f:=(x*x)-x else if (x>1) then f:=(x*x)-sin(3.14*(x*x)); writeln('f(x)= ', f:2:2); end.
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