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Complete four iterations of Newton’s Method for the function f(x)=x^3+2x+1 using initial guess x1= -.5

Complete four iterations of Newton’s Method for the function f(x)=x^3+2x+1 using initial guess x1= -.5

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Answer #1

Here

Let

Iteration -1 :

Iteration -2 :

Iteration - 3:

Iteration - 4:

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