Answered: Using L'Hospital's rule, determine…

Using L'Hospital's rule, determine whetherf (x) or g(x) given below grows at a faster rate. f(x) = –2x² + 4x – 1 g(x) = 5x – 4et

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015

1st Edition

ISBN:9781680331141

Author:HOUGHTON MIFFLIN HARCOURT

Publisher:HOUGHTON MIFFLIN HARCOURT

Chapter8: Graphing Quadratic Functions

Section: Chapter Questions

Problem 17CT

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Polynomials

Try substituting 1. You will get 6 and not 0. Try other real values also. What About -2? Let us check.

Question

Using L'Hospital's rule, determine whether f (x) or g(x) given below grows at a faster rate.
f(x) = –2x² + 4x – 1
g(x) = 5x – 4e*

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