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Chapter 5: Q. 40 (page 349)

Solve each equation. Express irrational solutions in exact form and as a decimal rounded to 3 decimal places. Verify your results using a graphing utility:log3x-2=2

Short Answer

Expert verified

The solution set ofx=83

Step by step solution

01

Step 1. Given information  

An equation,log3x-2=2

02

Step 2. Required to find 

Solve the given equation to find x.

03

Step 3. Solving the equation 

Given, log3x-2=2

鈬�x-2=32

鈬�x-2=32脳2

鈬�x=34+2

鈬�x=81+2

鈬�x=83

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