Question

Give the answer to the question.....

Answer 1

Answer:

$x=\frac{2}{3}$

Step-by-step explanation:

Given :

To find the value of x, if

$3log_2x+log_227 = 3$

Solution :

$a^n = x$ can be written using logarithm (log) as,

$log_ax = n$

We know that,

$log_xm + log_xn = log_xmn$

Also,

$m log_xn = log_xn^m$

So,

$3log_2x+log_227 = 3$

⇒ $log_2x^3+log_227 = 3$

⇒ $log_227x^3 = 3$

⇒ $2^3 = 27x^3$

⇒ $(2)^3 = (3x)^3$

⇒ $3x=2$

⇒$x=\frac{2}{3}$

Answer 2

Answer:

Step-by-step explanation: