Question

12) If 3 log(x + 3) = log 27 then the value of x is​

Answer 1

Answer:

Hello :)

3log(x+3) = log27

Using property of log..

=> log(x+3)³ = log27

Now comparing numerical values.

=> (x+3)³ = 27

=> (x+3) = 3

=> x = 0....

Answer.........

Step-by-step explanation:

x = 0 satisfies the relation....

Answer 2

Hey There

Here's The Answer

_________________________

• Given :

• 3 × log ( x + 3 ) = log ( 27 )

• To Find :

• The value of x

• Property Used :

• log ( a )ᵇ = b × log ( a )

• Solution :

=> 3 × log ( x + 3 ) = log ( 27 )

=> 3 × log ( x + 3 ) = log ( 3 )³

• Using property

=> 3 × log ( x + 3 ) = 3 × log ( 3 )

=> log ( x + 3 ) = log ( 3 )

• Taking antilog both sides

=> x + 3 = 3

=> x = 3 - 3

=> x = 0

Hope It Helps.