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 43E
To determine

Solve the equation graphically in the given interval.

Expert Solution

Answer to Problem 43E

  Precalculus: Mathematics for Calculus - 6th Edition, Chapter 1.9, Problem 43E , additional homework tip  1

  x=3,4

Explanation of Solution

Given information:

  x27x+12=0

  [0,6]

Formula used:

Plot the graph and approximate the solution of x.

Graphically:

Making Graph of x27x+12=0 and finding approximate value of x.

  Precalculus: Mathematics for Calculus - 6th Edition, Chapter 1.9, Problem 43E , additional homework tip  2

Graph intersect x-axis at (3,0),(4,0) in the interval of [0,6]

  x=3,4

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