The equation has the solution:

MATHEMATICS · Single correct · A Level · Mathematics · Exponentials and logarithms · Exponentials and logarithms

Problem

The equation log⁡3x−log⁡32=log⁡37\log_3 x - \log_3 2 = \log_3 7 has the solution: (A) x=8x = 8 (B) x=9x = 9 (C) x=11x = 11 (D) x=14x = 14

Related theory

Browse the problem library