usingSystem; usingSystem.Collections.Generic; usingSystem.Linq; usingSystem.Text; usingSystem.Threading.Tasks; namespace ConsoleApplication36 { classProgram { staticvoidMain(string[] args) { double x, S, h, Integ, a, b, n; a = 0; b = 3; n = 100; S = 0; h = (b - a) / n; for (x = a; x <= (b - h); x += h) S += Math.Asin(Math.Sqrt(x / (1 + x))); Integ = h * S; Console.WriteLine("Iнтеграл = " + Integ); Console.ReadKey(); } } }