Report - cdn057.yun-img.comcdn057.yun-img.com/static/upload/afanedu/download/... · 2001 sin(x2 —l) —sxsé, 6x2 arctan x 50 fift, 1000 12-1 = lim -fiË-1 2 f(xo + — f(xo) + f(xo —

Please pass captcha verification before submit form