Write c program to solve fixed point these three equations

Write program for Fixed point method to find numerical solution B) for the following non linear equations with the given estimate to accuracy: ? = 10-5,N = 10; Xo 0 - f (x)-x*-4x +4 2-f(x ) = x 3-2x-5 ,X,-1.5 3-f(x ) = x 6-x-1-0 ,Xo=1.5