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用二分法求解f(x)=x^2-4sin⁡ (x)-0.1=0 用牛顿法求解f(x)=x^3-7x^2+14x-8=0 -Using dichotomy to solve f(x)=x^2-4sin⁡ (x)-0.1=0 Newton method f(x)=x^3-7x^2+14x-8=0