using MATLAB

4. Given f(x) = arcsin (x +1) and g(x) a) Find, then simplify the derivative of f(x)-g(x). (NOTE that 2 arctan(Vx): >0. This can be assumed in the syms statement) b) In a text or comment line, explain what this tells you about f(x) - g(x c) Find specifically what f(x) -g(x is equal to