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23 votes
23 votes
Which of the following logarithmic equations is equivalent to the exponential

equation below?
e^x = 15.29

User Matiasf
by
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2 Answers

26 votes
26 votes

Let's solve for x

  • e^x=15.29

So natural logarithm on both sides


\\ \rm\Rrightarrow x=ln(15.29)


\\ \rm\Rrightarrow x=2.73

User Yonatan Simson
by
3.0k points
24 votes
24 votes

Answer:

Explanation:

Natural log and the number 'e' are inverse to each other. Therefore, if you take the natural log of both sides, the exponential cancels and leaves 'x' isolated:


ln(e^x)=ln(15.29)


x=ln(15.29)

User Anemes
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3.3k points