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Problem

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Textbook Expert
Textbook ExpertVerified Tutor
27 Nov 2021

Given information

If Newton’s method is used for the function whose graph is shown.

 

Step-by-step explanation

Step 1.

As per question, we can draw require graph, 

Graph the tangent line at (green).
 
The tangent at intersects the -axis at .
 
Draw a tangent line at (orange) and obtain the value of by reading the intersection point of tangent at with -axis.

 

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