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Chapter 5: Q 88. (page 299)

Solve the equation.
log5(x)=3

Short Answer

Expert verified

The solution to the equation, log5(x)=3 is, x=125.

Step by step solution

01

Step 1. Given Information

The given equation to be solved is log5(x)=3.

02

Step 2. Formula used

Rule of change from logarithm to exponents:

logab=y鈬�ay=b

03

Step 3. Finding Solution

The given equation is log5(x)=3.

Use rule of change from logarithm to exponents:

log5(x)=3x=53x=125

The solution to the given equation is, x=125.

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