1. f(x) = x² +x – 1 for all values of x -

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section: Chapter Questions
Problem 60RE
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Solve for a. Continuous and b. Differentiable

1. f(x) = x² + x – 1 for all values of x
Transcribed Image Text:1. f(x) = x² + x – 1 for all values of x
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