How do you solve for n in this question 34=r^n

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Homework Help Overview

The discussion revolves around solving the equation 34 = r^n, where the value of r is known. Participants are exploring methods to isolate the variable n in the context of exponential equations.

Discussion Character

  • Exploratory, Mathematical reasoning

Approaches and Questions Raised

  • Participants discuss the use of logarithms as a method to isolate n from the exponent. There are mentions of different logarithmic bases and their equivalence in this context.

Discussion Status

Some guidance has been provided regarding the application of logarithms to solve for n, with a few participants expressing familiarity with the concept. However, there is no explicit consensus on the approach, and the discussion remains open to further exploration.

Contextual Notes

One participant expresses uncertainty about their understanding of the topic, indicating a potential gap in confidence or knowledge regarding logarithmic functions.

yourmom98
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how do you solve for n in this question
34=r^n

i know what the r value is


man i should know this
 
Last edited:
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take logs
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In general the way to "move" a number out of an exponent is to use the inverse of exponential: logarithm. If rn= 34, then n log(r)= log(34) so n= log(34)/log(r). It doesn't matter what logarithme you use: common (base 10) or natural (base e) are on your calculator but any base will do.
 
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