static void Main(string[] args) { //int[] a = { -3, 7, 2 }; // 2x^2 + 7x - 3 //int[] b = { 9, 7, 0, 4 }; // 4x^3 + 7x + 9 Polynom first = Polynom.ReadConsole(); Polynom second = Polynom.ReadConsole(); string s = Polynom.MyEquals(first, second); int x = 2; Polynom sum = first.Add(second); // 4x^3 + 2x^2 + 14x + 6 Polynom mul = first.Multiply(second); // 8 x^5 + 28 x^4 + 2 x^3 + 67 x^2 + 42 x - 27 Polynom sub = first.Subtract(second); // -4 x^3 + 2 x^2 - 12 Polynom sumNum = first.Add(x); // -4 x^3 + 2 x^2 - 12 int calculate = first.Calculate(x); first.PrintResult(sum, mul, sub, sumNum, calculate); ; }
public Polynom Subtract(Polynom polynom) { return(Add(polynom.Multiply(-1))); }