Log2x+log4x+log16x=14
Log₂ x + log₄ x + log₁₆ x = 14 x>0 log ₓⁿ t = 1/n * logₓ t 4log₂⁴ x + 2log₄² x + log₁₆ x = 14 4log₁₆ x + 2log₁₆ x + log₁₆ x = 14 7 log₁₆ x =14 log₁₆ x = 2 x = 16²= 256