SOLUTION: Evaluate the expression log5 (log2 32) the 5 and 2 are suppose to be small and towards the bottom of log.

Algebra ->  Exponential-and-logarithmic-functions -> SOLUTION: Evaluate the expression log5 (log2 32) the 5 and 2 are suppose to be small and towards the bottom of log.      Log On


   



Question 1163504: Evaluate the expression log5 (log2 32)
the 5 and 2 are suppose to be small and towards the bottom of log.

Found 3 solutions by josgarithmetic, math_helper, ikleyn:
Answer by josgarithmetic(39620) About Me  (Show Source):
You can put this solution on YOUR website!
log%285%2C%28log%282%2C32%29%29%29

Looking on the inside part, log%282%2C32%29=log%282%2C%282%5E5%29%29=5.


Now you have log%285%2C5%29. And this is, ..... you know...

Answer by math_helper(2461) About Me  (Show Source):
Answer by ikleyn(52803) About Me  (Show Source):
You can put this solution on YOUR website!
.

First,  log%282%2C%2832%29%29 = 5,  since  2%5E5 = 32.


Thus, they want you evaluate, actually,  log%285%2C%285%29%29,  which is  1  (one, ONE),  as everybody knows.   


ANSWER.  1.

Solved.

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On logarithms and their properties,  see the lessons
    - WHAT IS the logarithm
    - Properties of the logarithm
    - Change of Base Formula for logarithms
    - Evaluate logarithms without using a calculator
    - Simplifying expressions with logarithms
    - Solving logarithmic equations
    - Solving advanced logarithmic equations
    - Proving equalities with logarithms
    - Using logarithms to solve real world problems
    - Solving problem on Newton Law of cooling
    - Population growth problems
    - Radioactive decay problems
    - Carbon dating problems
    - Bacteria growth problems
    - Problems on appreciated/depreciated values
    - Inflation and Salary problems
    - Problems on discretely compounded accounts
    - Problems on continuously compounded accounts
in this site.

Also,  you have this free of charge online textbook in ALGEBRA-I in this site
    - ALGEBRA-I - YOUR ONLINE TEXTBOOK.

The referred lessons are the part of this online textbook under the topic "Logarithms".


Save the link to this online textbook together with its description

Free of charge online textbook in ALGEBRA-I
https://www.algebra.com/algebra/homework/quadratic/lessons/ALGEBRA-I-YOUR-ONLINE-TEXTBOOK.lesson

to your archive and use it when it is needed.