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SIZIF [17.4K]
2 years ago
11

What is the true solution to l n 20 + l n 5 = 2 l n x x = 5 x = 10 x = 50 x = 100

Mathematics
2 answers:
IgorLugansk [536]2 years ago
7 0

Answer: x = 10

Step-by-step explanation:ln20+ln5=2lnx

ln(20x5)=lnx^2

ln100=1nx^2

100=x^2

square root

x=10

Pani-rosa [81]2 years ago
3 0

Answer:

x = 10

Step-by-step explanation:

l n 20 + l n 5 = 2 l n x

ln (20×5) = ln x²

ln(100) = lnx²

100 = x²

x = +/- 10

Since logs of negative numebrs don't exist, we reject -10

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fomenos
Let me help you!

Looking at the visual, we can see five figures: KLM, 1, 2, 3, and 4.
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Answer:

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<u><em>Finding the Width first:</em></u>

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2 years ago
If 20% of the people in a small town are voters, and there are 2,360 voters, what is the population of the town?
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Hi.

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Answer:

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