please solve for arctan(b) not log(b).

MATLAB R2018b

c) Write a function that uses the NR iteration to solve for log(b). function ty, terms] = NR_arctan( x, Tolerance, MaxTerms ) ly,terms] = NR_arctan (x, Tolerance, MaxTerms > Computes aretan of the number * via a Newton-Raphson iteration, using oither MaxTema passes or having a relative step size f(x) = -sec? (x) 2 sec 2(x) tan Newton Raphson's Iterative formula: fland f(xn b-tan(xn) f'(x) = - sec?lan) 6-tantan) sectxn) Xnti = xn =Xn iXnt i = Xnt b-tan(xn) secun) Newton Raphson's iteration to solve the root of the function f(x) = b-tana) b-tan(x) sec 2(xn) is XnA=X+