In which of the following interval the root of the function f(x) = x³ -26x + 5 lie from x = 0 to x = 1, with a step size of 0.1.O [0.2, 0.3]O [0.1, 0.2]O [0, 0.1]O [0.4, 0.5] What are the roots of the function f(x) = x³ + x² − 7x -3?O 3, 1+√2, 1-√2O -3,-1+√2, 1-√2O 1, 3, 7O -3, 1+√2, 1-√2

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What are the roots of the function f(x) = x³ + x² − 7x -3? O 3, 1+√2, 1-√2 O -3,-1+√2, 1-√2 O 1, 3, 7 O -3, 1+√2, 1-√2

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

Chapter11: Rational And Irrational Numbers

Section: Chapter Questions

Problem 23CLR

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Question

In which of the following interval the root of the function f(x) = x³ -
26x + 5 lie from x = 0 to x = 1, with a step size of 0.1.
O [0.2, 0.3]
O [0.1, 0.2]
O [0, 0.1]
O [0.4, 0.5]

What are the roots of the function f(x) = x³ + x² − 7x -3?
O 3, 1+√2, 1-√2
O -3,-1+√2, 1-√2
O 1, 3, 7
O -3, 1+√2, 1-√2

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