Hello, would you tell me how to solve this system via Matlab: sin(X1)+sin(X2)+sin(X3)+...+sin(Xn)=A sin(2X1)+sin(2X2)+sin(2X3)+...+sin(2Xn)=B sin(3X1)+sin(3X2)+sin(3X3)+...+sin(3Xn)=C . . . sin(nX1)+sin(nX2)+sin(nX3)+...+sin(nXn)=Z where Х1,Х2,Х3,...,Хn=? A,B,C,...,Z are numerical values, n=24. Thanks in advance. P.S. I was told to use "fsolve" in Matlab, but I'm not familiar with this function. Help me, please in coding, or in solving with another method in Matlab.