carilah himpunan penyelesaian dari 2log (4x-1)= 2log 3

(4x - 1) = 3
4x = 3 + 1
     = 4
   x= 4/4 = 1

2 log (4x-1) = 2 log 3
4x-1 = 3
4x = 3+1
4x = 4
x = 4\4
x = 1