Use the Intermediate Value Theorem to prove thateach equation has a solution. Then use a graphing calculator or computergrapher to solve the equations. x3 - 15x + 1 = 0 (three roots)

Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter12: Quadratic Functions
Section12.4: Graphs Of Quadratic Equations: The Discriminant
Problem 18WE
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Use the Intermediate Value Theorem to prove that
each equation has a solution. Then use a graphing calculator or computer
grapher to solve the equations. x3 - 15x + 1 = 0 (three roots)

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