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Pages:
2 pages/≈550 words
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APA
Subject:
Mathematics & Economics
Type:
Math Problem
Language:
English (U.S.)
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Topic:

Logarithm Question Mathematics & Economics Math Problem (Math Problem Sample)

Instructions:

Solve the question and find the value of x

source..
Content:

MATH QUIZ SOLUTION
PETER OTIENO
APRIL 30, 2020.
Solve log ( 2x + 1 ) – log 6 = 2 for x?
Solution Process.
1 Let 2x + 1= a and 6=b
2 Therefore our new equation will be log a - log b = 2
3 In logarithms, we take + ( addition) as multiplication and - (subtraction) as division. In our case we have the subtraction sign which means we divide the values as follows:
4 Log(a/b) = 2
5 NOTE: This is a logarithmic function with base 10. Hence introducing the base on both sides in the equation and have our new equation as,
6 10^log(a/b)=10^2
7 Base 10 negates

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