BuyFind

Precalculus: Mathematics for Calcu...

6th Edition
Stewart + 5 others
Publisher: Cengage Learning
ISBN: 9780840068071
BuyFind

Precalculus: Mathematics for Calcu...

6th Edition
Stewart + 5 others
Publisher: Cengage Learning
ISBN: 9780840068071

Solutions

Chapter 1.9, Problem 45E
To determine

Solve the equation graphically in the given interval.

Expert Solution

Answer to Problem 45E

  Precalculus: Mathematics for Calculus - 6th Edition, Chapter 1.9, Problem 45E , additional homework tip  1

  x=1,2,3

Explanation of Solution

Given information:

  x36x2+11x4=0

  [1,4]

Formula used:

Plot the graph and approximate the solution of x.

Graphically:

Making Graph of x36x2+11x4=0 and finding approximate value of x.

  Precalculus: Mathematics for Calculus - 6th Edition, Chapter 1.9, Problem 45E , additional homework tip  2

Graph intersect x-axis at (1,0),(2,0),(3,0) in the interval of [1,4]

  x=1,2,3

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