Answer: B. 4
Step-by-step explanation:
First, I did the equation out.
Second, I simply it all the way through.
Third, to get 4
Answer:

Step-by-step explanation:
Given expression is,

By using the law of logarithm,



By comparing exponents on both the sides of the equation,


Therefore,
will be the answer.
Answer:
Step-by-step explanation:
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