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2B.) Apply Newton’s method to find the root(s) of the function: f(x) = (8)x 3 – (8)x 2 – (8)x + 1 = 0.  The answers should be given in a range from a = -2 to b = +2. Your iteration should stop when it reaches the change in sign (polarity) in your computation. The starting point should be (a) 0.3 and (b) 0.7. Choose your own increment value.   2. (a) when x = 0.3; xstarts = __________ xends = __________ f(xstarts) = _________ f(xends) = _________ (b) when x = 0.7 xstarts = __________ xends = __________ f(xstarts) = __________ f(xends) = __________

2B.) Apply Newton’s method to find the root(s) of the function: f(x) = (8)x 3 – (8)x 2 – (8)x + 1 = 0.  The answers should be given in a range from a = -2 to b = +2. Your iteration should stop when it reaches the change in sign (polarity) in your computation. The starting point should be (a) 0.3 and (b) 0.7. Choose your own increment value.   2. (a) when x = 0.3; xstarts = __________ xends = __________ f(xstarts) = _________ f(xends) = _________ (b) when x = 0.7 xstarts = __________ xends = __________ f(xstarts) = __________ f(xends) = __________

Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section7.2: Trigonometric Equations
Problem 69E
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2B.) Apply Newton’s method to find the root(s) of the function: f(x) = (8)x 3 – (8)x 2 – (8)x + 1 = 0.  The answers should be given in a range from a = -2 to b = +2. Your iteration should stop when it reaches the change in sign (polarity) in your computation. The starting point should be (a) 0.3 and (b) 0.7. Choose your own increment
value.

 

2. (a) when x = 0.3;
xstarts = __________ xends = __________
f(xstarts) = _________ f(xends) = _________
(b) when x = 0.7
xstarts = __________ xends = __________
f(xstarts) = __________ f(xends) = __________

 

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