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 1.7, Problem 39E
To determine

The solution of given nonlinear inequality equation and plot a graph for it.

Expert Solution

Answer to Problem 39E

  3x6

Explanation of Solution

Given:

Non-linear inequality equation

  x23x180

Calculation,

Non-linear inequality equation,

  x23x180x2(63)x180x26x+3x180x(x6)+3(x6)0(x+3)(x6)0Now,(x+3)0x3and,(x6)0x6so,3x6

Now, graph of x23x180

  Precalculus: Mathematics for Calculus - 6th Edition, Chapter 1.7, Problem 39E

Conclusion:

Hence, the values of x lies between the -3 and 6.

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