Use Newton's method to approximate a root of the equation 21 + 3z+230 as follows: Let z1 =-2 be the initial approximation. The second approximation r2 is-0.0311 and the third approximation I3 is 8.7966

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section7.2: Trigonometric Equations
Problem 91E
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Use Newton's method to approximate a root of the equation 2z + 3z+230 as follows:
Let z1 =-2 be the initial approximation.
The second approximation z, is-0.0311
and the third approximation z3 is 8.7966
Transcribed Image Text:Use Newton's method to approximate a root of the equation 2z + 3z+230 as follows: Let z1 =-2 be the initial approximation. The second approximation z, is-0.0311 and the third approximation z3 is 8.7966
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