SOLUTION: what is the solution to 3^(2x)=125?

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Question 932172: what is the solution to 3^(2x)=125?
Found 2 solutions by MathLover1, MathTherapy:
Answer by MathLover1(20850)   (Show Source): You can put this solution on YOUR website!


...use log



...in base , and approximately (because exact value is to long)




check:
, rounded to whole number it is
Answer by MathTherapy(10556)   (Show Source): You can put this solution on YOUR website!

what is the solution to 3^(2x)=125?




 -------- Logarithmic form



, or , or  

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