Question

What is the real value of x in the equation log2 x – log2 3 = log2 24

Answer 1

Answer:

72

Step-by-step explanation:

$log_{2}(x) - log_{2}(3) = log_{2}(24) \\ = > log_{2}( \frac{x}{3} ) = log_{2}(24) \\ = > \frac{x}{3} = 24 \\ = > x = 72$

IDENTITY USED:

log_a(b) - log_a(c) = log_a(b/c)

HOPE IT HELPS :D