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32 votes
32 votes
What is the solution to the equation e^3x - 127 Round your answer to the nearest hundredth.

OX=0.83
OX= 1.09
OX= 2.48
OX= 7.44

What is the solution to the equation e^3x - 127 Round your answer to the nearest hundredth-example-1
User Jpsstavares
by
3.0k points

1 Answer

18 votes
18 votes

Answer:

The solution is
image

Explanation:

We are given the following equation:


image

To isolate x, we apply ln, which is the inverse of the exponential. So


image


image


image

Using a calculator:


image

The solution is
image

User Giannisf
by
3.2k points