In this page Simplifying Logarithmic Expressions questions 4 we are going to see solution of first question.

Question 4

Simplify½
log ₉ 36 + 2 log ₉ 4 - 3log ₉ 4

Solution:

Basic idea : Here totally we have three terms of same bases. So we have to combine them by using logarithmic formulas.Fist we have to write 1/2 as power of 36 and 2 as power of 4. After combining the first two terms we can consider the third. let us see the steps in detail below.

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simple.” simplifying logarithmic expressions questions 4 simplifying logarithmic expressions questions 4