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a) Using newton_raphson.m script, please solve the following problem and upload your Matlab script. f(x) = x2-X-3 Start with xo=1.6 and use relative error tolerance of 10-6% Please also print iterations to show how error decreases. b) Using secant.m script, please solve the following problem and upload your Matlab script. f(x) = x2 - X-3 Start with xo=1.4 x1=1.6 and and use relative error tolerance of 10-6% Please also print iterations to show how error decreases. c) The resistance to flow in a pipe is characterized with parameter f. 1 E 2.51 0= =+2.0log + 3.7D"Ref where Reynolds number is given as Re = PVD Using the following parameters calculate f (you can use any method to calculate it): kg S 30m p = 1.25 m3; u = 1.8x10-5N. ;D = 0.01m; V -; E = 0.003mm Please submit your Matlab script. = m2 S