2 Answers

Raedwald · Answer 1 · 2021-04-06T19:36:48+0000

Answer:
$x = -2 \ and \ x = -4$

Explanation:

Alright, lets get started.

The given equation is :

2ln(x+3)=0

Using the property of logs :
$If \ log_(a)m=n, \ then \ a^n=m$

So using this property in our equation

e^0=(x+3)

(x+3)=e^0

x+3=1

Subtracting 3 in both sides

x+3-3=1-3

x=-2

There is only one option with x as -2, hence part b is the answer. .......Answer

Hope it will help :)

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