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Logarithms and Exponential Functions

Logarithms and Exponential Functions

 Table of Contents

Example 1

Solve the exponential equation 3x – 5 = 15y + 5 for x

Example 2

Change the base of log420 to base 10 and solve to 4 decimal places

Example 3

Find the inverse of the function: y = (7x + 5) 1/5

Example 4

Show to 3 decimal places that log4 64 = log7 343 using base-10 logarithms

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